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Science - Page 9

How Do We Bridge the Battery Scale-Up Gap?
2026-02-27

How Do We Bridge the Battery Scale-Up Gap?

A Li-Bridge report calls for expanding pre-production pilot lines to bridge lab innovations to market, strengthen supply chains and support emerging technologies.

Webb gets the first view of Uranus’ upper atmosphere
2026-02-27

Webb gets the first view of Uranus’ upper atmosphere

For the first time in history, scientists have created a 3D map of Uranus’ upper atmosphere. This map revealed how charged particles and temperatures vary with altitude, how Uranus’ strange magnetic field shapes auroras, and how the planet has cooled over decades. This gives us a glimpse into the evolution of exoplanets.

NEI Scientists Develop "Digital Twin" Of Eye Cells To Understand And Treat Age-Related Macular Degeneration
2026-02-27

NEI Scientists Develop "Digital Twin" Of Eye Cells To Understand And Treat Age-Related Macular Degeneration

A digital replica of crucial eye cells, providing a new tool for studying how the cells organize themselves when they are healthy and affected by diseases.

Genetic Discovery Could Lead to Faster Growing Duckweed
2026-02-27

Genetic Discovery Could Lead to Faster Growing Duckweed

Duckweed is the fastest-growing flowering plant, but new knowledge of duckweed genetics discovered by Adelaide University researchers could lead to even faster growing rates.

Extreme-scale computing pioneer Franck Cappello named Association for Computing Machinery Fellow
2026-02-27

Extreme-scale computing pioneer Franck Cappello named Association for Computing Machinery Fellow

Named an ACM Fellow, Argonne computer scientist Franck Cappello is recognized for pioneering work that has made supercomputers more reliable and usable for science -- from large-scale computing testbeds to modern AI-driven research systems.

Nanoplastics Can Interact with Salmonella to Affect Food Safety, Study Shows
2026-02-27

Nanoplastics Can Interact with Salmonella to Affect Food Safety, Study Shows

Plastic products are ubiquitous in our food supply chain, shedding micro- and nanoplastics into every part of the human ecosystem. In a new study, researchers at the University of Illinois Urbana-Champaign examined what happens when nanoplastics interact with Salmonella, potentially affecting food safety and human health.

How Data Analytics Is Transforming the Future of Sports Betting
2026-02-27

How Data Analytics Is Transforming the Future of Sports Betting

Not that long ago, most sports betting decisions were driven by instinct, basic statistics, and a degree of guesswork. That approach still exists, but it now operates alongside something far

SimBoost to provide Simulation-Based Learning Technology to NSU
2026-02-27

SimBoost to provide Simulation-Based Learning Technology to NSU

SimBoost, an advanced audiovisual (AV) and simulation management platform, today announces the deployment of its technology at Nova Southeastern University (NSU).

2026-02-27

Webb’s little red dots may signal early black hole growth - Earth.com

Webb’s little red dots may signal early black hole growth Earth.comScientists find ancient black hole breaking the cosmic 'speed limit,' challenging multiple theories Live ScienceAstronomers Discover a Black Hole Growing 13 Times Faster Than Physics Allows The Daily Galaxy

Live coverage: SpaceX planning pre-dawn Falcon 9 launch from Cape Canaveral of 29 Starlink satellites
2026-02-27

Live coverage: SpaceX planning pre-dawn Falcon 9 launch from Cape Canaveral of 29 Starlink satellites

Liftoff from pad 40 at Cape Canaveral Space Force Station in Florida with 29 Starlink satellites is scheduled for 5:20:50 a.m. EST (1020:50 UTC).

Woman Sues Meta, YouTube: 'Too Hard to Be Without It'
2026-02-27

Woman Sues Meta, YouTube: 'Too Hard to Be Without It'

A California jury on Thursday heard from the young woman at the center of a closely watched trial over whether social media is built to hook kids. Now 20, the plaintiff identified as Kaley G.M. testified that starting to use YouTube at 6 and Instagram at 9 fed years...

Study of 40,000 cases links Somalia migration mainly to water scarcity
2026-02-27

Study of 40,000 cases links Somalia migration mainly to water scarcity

A study published in Nature Food by researchers from the Politecnico di Milano and the University of California at Berkeley provides forward-thinking answers to the debate on the role of environmental stresses on migration processes. The analysis, conducted on a dataset of 40,000 cases of environmental migration in Somalia and led by Professor Maria Cristina Rulli, coordinator of the Glob3ScienCE (Global Studies on Sustainable Security in a Changing Environment) Lab, shows that the main reasons for these displacements can be attributed to water scarcity. Drought, the insufficient water content of the soil with respect to the needs of agriculture, and food insecurity caused as a result, directly affect Somalia's agricultural and pastoral communities, which represent about 80% of the national population.

2026-02-27

Creative Biolabs Broadens Portfolio To Advance Immunology And Biomedical Research

(MENAFN - EIN Presswire) EINPresswire/ -- Creative Biolabs has expanded its portfolio of primary cell systems and functional assay tools, expanding its selection of primary macrophage preparations, ...

Jack Dorsey's Block cuts 40% of staff, 4,000+ people — and yes, it's because of AI efficiencies
2026-02-27

Jack Dorsey's Block cuts 40% of staff, 4,000+ people — and yes, it's because of AI efficiencies

Former Twitter co-founder Jack Dorsey's new company Block — the parent of merchants payment system Square, mobile peer-to-peer payments Cash App, music streamer Tidal, and open source AI agentic system Goose — is sending shockwaves across the business world tonight after announcing a more than 40% headcount, cutting its workforce by more than 4,000 people out of a prior total of 10,000, despite its latest quarterly earnings statement released today showing $2.87 billion in gross profit up 24% year-over-year. The culprit? Newfound AI efficiencies. As Dorsey put it in a note shared on his own former social network, X: "we're not making this decision because we're in trouble. our business is strong. gross profit continues to grow, we continue to serve more and more customers, and profitability is improving. but something has changed. we're already seeing that the intelligence tools we’re creating and using, paired with smaller and flatter teams, are enabling a new way of working which fundamentally changes what it means to build and run a company. and that's accelerating rapidly.i had two options: cut gradually over months or years as this shift plays out, or be honest about where we are and act on it now. i chose the latter. repeated rounds of cuts are destructive to morale, to focus, and to the trust that customers and shareholders place in our ability to lead. i'd rather take a hard, clear action now and build from a position we believe in than manage a slow reduction of people toward the same outcome. a smaller company also gives us the space to grow our business the right way, on our own terms, instead of constantly reacting to market pressures."Technology: The "agentic" shiftThe core of this reorganization is a pivot toward an "intelligence-native" model. Dorsey argues that a significantly smaller team, leveraging the very tools they are building, can deliver more value than a traditional large-scale organization. Block is re-engineering its entire operational stack to be orchestrated by AI, moving away from human-intensive management hierarchies toward what it calls "agentic AI infrastructure".This includes four primary focus areas:Customer Capabilities: Atomic features that allow customers to build directly on top of Block's infrastructure.Proactive Intelligence: Moving from reactive dashboards to tools like Moneybot that anticipate customer needs before they ask.Intelligence Models: A system to orchestrate the company’s internal operations, aiming for extreme speed and product velocity.Operational Orchestration: An AI model designed to manage the internal decision-making and risk-assessment processes of the firm.Product: scaling strength via automationThe financial strength cited in the lede is driven by deep engagement in Cash App and Square. Cash App’s gross profit grew 33% YoY to $1.83 billion, while Square saw its strongest year on record for new volume added (NVA).Specific product highlights include:Cash App Green: This status program for "modern earners" — a segment of 125 million people including gig workers and freelancers — has become a cornerstone of the company’s engagement strategy.Square AI: Now embedded in the Square Dashboard, it provides sellers with instant insights into staffing and customer behavior.Consumer Lending: Cash App Borrow origination volume surged 223% YoY, proving to be a high-return product that manages income variability for users.Block also exceeded the Rule of 40—the industry benchmark where the sum of gross profit growth and adjusted operating income margin exceeds 40%—for the first time in the fourth quarter.Community reactionsNot everyone was convinced by Dorsey's letter stating that AI efficiencies were the primary driver of the layoffs. As Will Slaughter wrote on X: "In 3 years from December 2019 to December 2022, Block $XYZ more than tripled its headcount from 3,900 to 12,500. Unwinding less than half an insane COVID overhiring binge has much more to do with Jack Dorsey's managerial incompetence than whether AI is going to take your job."Entrepreneur Marcelo P. Lima offered a similar sentiment on X, writing in part: "Everyone will assume Jack Dorsey 'greatest of all time' is doing this because of AI. He's not. Block has been massively bloated for years. Don't forget, Jack was head of Twitter. When Elon took over, he fired 80% of staff within 5 months and the product got better. This was before generative AI and Claude Code." And yet, regardless of how heavily AI factored into these layoffs in particular, the outcome on the wider enterprise landscape may ultimately be the same. With Block's stock price rising more than 24% on the news, the boards and leadership of other public companies will likely be forced to at least entertain the idea of similarly drastic cuts if they believe AI can replace human labor and drive greater organizational efficiencies. As user @khuppy wrote on X: "By Q2, if you aren’t firing lots of employees, your board will fire you for being a dinosaur who doesn’t implement AI. It’s going to happen fast now. Feudalism, here we come..."Clearly, companies across sectors but especially those in tech and services will be re-examining their headcount in light of Block's latest move. The human costDespite the robust financial performance, the human cost is stark. The reduction from over 10,000 to just under 6,000 employees is one of the most drastic in fintech history. Dorsey’s internal note, while aimed at transparency, was met with a mix of awe at the technical vision and criticism of the timing.Affected employees are receiving a severance package that includes 20 weeks of salary plus one week per year of tenure, equity vesting through May, and a $5,000 transition fund. Dorsey noted that communication channels would stay open through Thursday evening so the team could say goodbye properly, stating, "i'd rather it feel awkward and human than efficient and cold."How enterprise decision-makers and leaders should interpret the newsFor enterprise decision-makers, Block’s move represents a fundamental challenge to the "growth at all costs" hiring model that has defined the last decade of tech. Leadership teams should view this not merely as a cost-cutting measure, but as a strategic reset where organizational value is measured by the ratio of output to "intelligence-native" tools rather than total headcount. Executives should begin by auditing their own internal workflows to identify where agentic AI can consolidate roles and flatten management hierarchies before market pressures force a more reactive, less orderly contraction. Even if not leading to as drastic of cuts, hiring slowdowns and freezes, Block's move should likely prompt at least the kind of policy introduced separately by Shopify CEO Tobi Lutke nearly a year ago: "Before asking for more Headcount and resources, teams most demonstrate why they cannot get what they want done using AI." While the community reaction to Block’s layoffs highlights the potential for brand damage and morale loss, the 24% surge in Block’s stock price suggests that the public market is increasingly rewarding lean, automated efficiency over human-intensive scaling. Decision-makers should evaluate their current "bloat" against the benchmark set by Dorsey: if a company of 6,000 can drive $12.20 billion in gross profit, the standard for organizational efficiency has been permanently raised.

Critical Survey: Predictive Oncology (NASDAQ:AGPU) versus ReShape Lifesciences (OTCMKTS:RSLSD)
2026-02-27

Critical Survey: Predictive Oncology (NASDAQ:AGPU) versus ReShape Lifesciences (OTCMKTS:RSLSD)

ReShape Lifesciences (OTCMKTS:RSLSD – Get Free Report) and Predictive Oncology (NASDAQ:AGPU – Get Free Report) are both small-cap medical companies, but which is the superior investment? We will contrast the two businesses based on the strength of their valuation, analyst recommendations, institutional ownership, earnings, dividends, profitability and risk. Risk & Volatility ReShape Lifesciences has a [...]

Using high-energy sparks to degrade pollutants without generating waste
2026-02-27

Using high-energy sparks to degrade pollutants without generating waste

A study published in the Chemical Engineering Journal proposes a new approach to environmental remediation of pharmaceutical pollutants in water flows. This approach is based on a phenomenon known as "sparks," which refers to the sparks that appear on the surface of a metal when it is subjected to plasma electrolytic oxidation (PEO).

Innovation Saskatchewan Invests Nearly $460,000 in University of Regina Research
2026-02-26

Innovation Saskatchewan Invests Nearly $460,000 in University of Regina Research

Innovation Saskatchewan is investing $459,095 in three University of Regina (U of R) research projects through the Innovation & Science Fund (ISF)...

I developed an app that uses drone footage to track plastic litter on beaches
2026-02-26

I developed an app that uses drone footage to track plastic litter on beaches

By Gerard Dooly, University of Limerick Plastic pollution is one of those problems everyone can see, yet few know how to tackle it effectively. I grew up walking the beaches around Tramore in County Waterford, Ireland, where plastic debris has always been part of the coastline, including bottles, fragments of fishing gear and food packaging. [...]

Will AI accelerate or undermine the way humans have always innovated?
2026-02-26

Will AI accelerate or undermine the way humans have always innovated?

An anthropologist’s new book lays out the formula for human innovation, from stone tools to supercomputers. Depending on developments in the next few years, ...

2026-02-26

A Pocket-Sized Diagnostic with Global Reach

Nimmi Ramanujam and colleagues are bringing AI‐powered cervical imaging to clinics in Kenya and rethink how diagnosis could work everywhere.The post A Pocket-Sized Diagnostic with Global Reach appeared first on Duke Biomedical Engineering.

Peanut waste can be turned into high-quality futuristic graphene
2026-02-26

Peanut waste can be turned into high-quality futuristic graphene

Researchers at UNSW have discovered a new way to make graphene, a remarkable "wonder material," using just discarded peanut shells. The development opens the door to cheaper, more sustainable electronics and energy storage devices and could help transform agricultural waste into valuable products inside phones and computers that are used every day by billions of people around the world.

Why community voices could make or break world's forest restoration plans
2026-02-26

Why community voices could make or break world's forest restoration plans

A new study has revealed a critical gap between global promises to restore forests and what is happening on the ground for the communities who depend on, manage and care for them. The research, led by researchers from The University of Manchester and published in the journal Restoration Ecology, is based on a detailed assessment of national policies in Mexico.

Reviewing Anbio Biotechnology (NASDAQ:NNNN) & Oncocyte (NASDAQ:IMDX)
2026-02-26

Reviewing Anbio Biotechnology (NASDAQ:NNNN) & Oncocyte (NASDAQ:IMDX)

Anbio Biotechnology (NASDAQ:NNNN – Get Free Report) and Oncocyte (NASDAQ:IMDX – Get Free Report) are both manufacturing companies, but which is the superior investment? We will compare the two businesses based on the strength of their institutional ownership, valuation, risk, earnings, dividends, profitability and analyst recommendations. Earnings & Valuation This table compares Anbio Biotechnology and [...]

Cells in the body remember obesity. Here’s what that means for weight loss
2026-02-26

Cells in the body remember obesity. Here’s what that means for weight loss

Obesity leaves a lasting imprint on fat and immune cells in ways that might make weight regain harder to avoid

What gear do you need to see February’s 'planetary parade’ in 2026?
2026-02-26

What gear do you need to see February’s 'planetary parade’ in 2026?

Here’s how to use optics to get the most from February's planetary parade.

Robot Reporter Quietly Muscles In on Tampa Bay Real Estate and Weather
2026-02-26

Robot Reporter Quietly Muscles In on Tampa Bay Real Estate and Weather

The Times' 'AI News Engine' posts template-style real-estate notices and weather alerts; editors say staff review most items while a public AI policy is being finalized.

New water-treatment system removes nitrogen, phosphorus from farm tile drainage
2026-02-26

New water-treatment system removes nitrogen, phosphorus from farm tile drainage

Scientists have developed a system to reduce levels of nitrogen and phosphorus that flow through farm tile drains and pollute the environment.

2026-02-26

Crew-11 returned early because astronaut Mike Fincke had a “medical event.” - The Verge

Crew-11 returned early because astronaut Mike Fincke had a “medical event.” The VergeAstronaut who suffered medical issue aboard ISS steps forward, pays tribute to 'incredible teammates' | CBC News CBCNASA astronaut Mike Fincke reveals it was his medical issue that led to unprecedented early mission end CNNNASA astronaut Mike Fincke who required evacuation from ISS ‘doing very well’ CTV NewsNASA’s SpaceX Crew-11 Astronaut Update NASA (.gov)

Do Pet DNA Tests Work? I Tested My Rescue Pup Using 2 Top Brands
2026-02-26

Do Pet DNA Tests Work? I Tested My Rescue Pup Using 2 Top Brands

I used Wisdom Panel and Basepaws DNA tests on my rescue pup to see if they could uncover his true breed mix.

A2 Biotherapeutics Doses First Patient in EVEREST-2 Study with A2B543, a Logic-Gated CAR T Cell Therapy Enhanced with a Membrane-Tethered IL-12 Booster
2026-02-26

A2 Biotherapeutics Doses First Patient in EVEREST-2 Study with A2B543, a Logic-Gated CAR T Cell Therapy Enhanced with a Membrane-Tethered IL-12 Booster

AGOURA HILLS, Calif.--(BUSINESS WIRE)--Feb 26, 2026--

2026-02-26

High-Temperature Superconductors Could Redefine Data Center Power Density

The combination of rare earth materials and cryogenic temperatures could be the key to transforming power infrastructures in preparing for AI applications.The post High-Temperature Superconductors Could Redefine Data Center Power Density appeared first on TechRepublic.

ServiceNow resolves 90% of its own IT requests autonomously. Now it wants to do the same for any enterprise
2026-02-26

ServiceNow resolves 90% of its own IT requests autonomously. Now it wants to do the same for any enterprise

ServiceNow is handling 90% of its own employee IT requests autonomously, resolving cases 99% faster than human agents. On Thursday it announced the product technology it wants to use to do the same for everyone else.Organizations have spent three years running pilots that stall when AI gets to the execution layer. The agent can identify the problem and recommend a fix, then hand it back to a human because it lacks the permissions to finish the job or because no one trusts it to act autonomously inside a governed environment. The gap most teams are hitting isn't capability. It's governance and workflow continuity.ServiceNow's answer is a new framework called Autonomous Workforce; a new employee-facing product called EmployeeWorks built on its December acquisition of Moveworks; and an underlying architectural approach it calls "role automation."From ticketing system to AI workforceServiceNow has been building toward this for two decades. The platform started as a ticketing system, evolved into a workflow automation engine, and spent the last two years layering AI onto that foundation through its Now Assist product. What's different is that the new approach stops treating AI as a feature sitting on top of workflows and starts treating it as a worker operating inside them. That shift, from AI that assists to AI that executes, is where the broader enterprise market is headed. ServiceNow is making a specific architectural bet about how to get there.The announcement has three parts: ServiceNow EmployeeWorks lets employees describe a problem in plain language and have it fixed without filing a ticket; Autonomous Workforce executes work end to end; and role automation is the architectural layer that governs how those specialists operate inside existing enterprise permissions.Most enterprise AI assistants including Microsoft Copilot and Google Gemini require employees to know which tool handles which problem. Moveworks, which had 5.5 million enterprise users before the December acquisition, was built around a single entry point that routes across that ambiguity automatically.Bhavin Shah, founder of Moveworks and now SVP at ServiceNow following the acquisition, framed the problem directly in a briefing with press and analysts. "Over the last two years, organizations have raced to adopt AI, but in many cases that rush has created fragmented tools, disconnected AI experiences and employees bouncing between systems just to get simple things done," he said.Why role automation is different from a regular agentServiceNow is proposing a new architectural layer it calls role automation, and it differs from the agents most enterprises are already running.Conventional AI agents are task-oriented: they're given a goal, they reason toward it and in doing so they figure out what they're allowed to do at runtime. That creates problems in enterprise environments where governance, audit trails and permission boundaries aren't optional.With role automation, an AI specialist does not reason its way into permissions. It inherits them. The same access control framework, CMDB(configuration management database) context, SLA (service level agreement) logic and entitlement rules that govern human workers on the ServiceNow platform govern the AI specialist from the moment it is deployed. It cannot exceed its defined scope. It cannot self-escalate privileges based on what it learns mid-task.The company draws a three-tier distinction: task agents handle individual automation steps, agentic workflows mix deterministic and probabilistic execution, and role automation sits above both as a fully virtualized employee role with defined responsibilities and pre-inherited governance.The first product built on this architecture, the Level 1 Service Desk AI Specialist, handles common IT requests end to end — password resets, software access provisioning and network troubleshooting — documenting each resolution and escalating to a human agent only when it hits something outside its defined scope.'Don't chase butterflies'Alan Rosa has seen what happens when AI governance fails in healthcare. As CISO and SVP of infrastructure and operations at CVS Health, he manages AI deployment across 300,000 employees where compliance isn't optional. Speaking at the same briefing, his framework for scaling AI maps directly onto what ServiceNow is claiming architecturally. CVS Health was already a customer of both ServiceNow and Moveworks before the December acquisition. Rosa said the combination of the two platforms is encouraging and that the potential is "coming to life," though CVS Health has not committed publicly to deploying Autonomous Workforce."Boring is beautiful," Rosa said. "Predictable. Stable. You have to start with responsible, explainable AI. No bias, no hallucinations, clear guardrails. Everyone understands the rules." On the temptation to chase the newest AI capabilities before governance is in place, he was direct: "Don't chase butterflies. Focus on gritty, unsexy, operational use cases. The ones with real ROI that have an impact on people's lives."Rosa's approach treats AI as a continuously evolving set of capabilities requiring dynamic rather than static testing. CVS Health runs every AI use case through clinical, legal, privacy and security review before it touches production. "Static review doesn't cut it when AI is learning and adapting," he said. "Wash, rinse, repeat."Rosa's framework requires governance to be embedded in the deployment architecture from the start, not retrofitted after a problem surfaces. That is precisely the claim ServiceNow is making about role automation. AI specialists that inherit existing enterprise permissions and workflow logic are structurally less likely to break governance boundaries than agents that determine their own scope at runtime.What this means for enterprisesFor any organization evaluating agentic AI, regardless of vendor, the practical question is simple: Does your AI governance live inside your execution layer, or is it sitting on top of it as a policy document that agents can reason past?That is what ServiceNow is trying to solve with Autonomous Workforce and EmployeeWorks, baking governance and workflow context directly into the agentic layer rather than bolting it on afterward. For practitioners, the starting point is governance architecture, not capability. Before deploying any agentic AI, map where your permissions, workflow logic and audit requirements actually live. If that foundation isn't in place, no agent framework will hold at enterprise scale."Scale and trust go together," Rosa said. "If you lose trust, you lose the right to scale."

Behavioural expert identifies 'clear psychological pattern' in Trump's Ivanka comments
2026-02-26

Behavioural expert identifies 'clear psychological pattern' in Trump's Ivanka comments

A behavioural expert has analysed Donald Trump's repeated comments about daughter Ivanka over two decades.

7 easy tips for photographing the 'blood moon' total lunar eclipse on March 3
2026-02-26

7 easy tips for photographing the 'blood moon' total lunar eclipse on March 3

Tips for capturing the total lunar eclipse on March 3, 2026, from knowing what to expect and finding clear skies to using mirrorless cameras and smartphones

James Webb Telescope captures dramatic images of dying star
2026-02-26

James Webb Telescope captures dramatic images of dying star

In the latest footage captured by the James Webb Telescope, a nebula has been revealed surrounding a dying star.

Science ministry begins SMR law implementation work
2026-02-26

Science ministry begins SMR law implementation work

The Ministry of Science and ICT has begun preparatory research to draft enforcement decrees for S. Korea's new Small Modular Reactor Special Act

Nvidia’s Jensen Huang is the latest tech CEO to cheer the potential of data centers in outer space
2026-02-26

Nvidia’s Jensen Huang is the latest tech CEO to cheer the potential of data centers in outer space

Nvidia’s CEO acknowledged that “the economics are poor today” but should “improve over time.”

NASA's Artemis 2 moon rocket returns to hangar for repairs. When could it fly?
2026-02-26

NASA's Artemis 2 moon rocket returns to hangar for repairs. When could it fly?

NASA has returned its Artemis 2 moon rocket to the Vehicle Assembly Building, where engineers can diagnose and repair an issue with the vehicle's upper stage...

Students and SGA react to a semester of new WSE Foundational Abilities course requirements
2026-02-26

Students and SGA react to a semester of new WSE Foundational Abilities course requirements

The Whiting School of Engineering (WSE) Class of 2029 experienced the first year of the curriculum redesign labeled as "Foundational Abilities" (FAs), replacing the previously existing distribution requirements that require 18 credits that are categorized under humanities (H) and/or social and behavioral sciences (S), a First-Year Seminar and 6-12 credits of writing intensive courses that can also be double-tagged for fulfilling the S and H requirements listed above.The six new FAs are as follows: FA1 Writing and Communication, FA2 Scientific and Quantitative Reasoning, FA3 Creative Expression, FA4 Engagement with Society, FA5 Ethical Reflection and FA6 Conceiving of and Realizing Projects. FA1 requires one foundational course in writing and one in oral communication, followed up by two ePortfolio assessments in those two courses that require a minimum assessment of "Proficient." FA2 requires four to six courses and a laboratory associated with one of the natural science courses, most of them being fulfilled by a Whiting School of Engineering majors' requirements. A minimum of 12 credits combined under FA3 and FA4 must be completed. FA5 requires one foundational course in ethical reflection with its respective ePortfolio. Lastly, FA6 consists of at least two ePortfolio assignments completed by taking a class that has an assignment eligible for the requirement.These changes follow the Krieger School of Arts and Sciences' (KSAS) updated FA system that was first implemented in the 2024-2025 school year, albeit with differing categories and credit counts. KSAS's FA system also has six categories: FA1 Writing and Communication (15 credits, including 6 within the major), FA2 Science and Data (15 credits), FA3 Culture and Aesthetics (15 credits), FA4 Citizens and Society (15 credits, with 3 credits falling under FA4.1 Democracy), FA5 Ethics and Foundations (15 credits), and FA6 Projects and Methods (6 credits). Courses cannot double count across multiple FA areas, except for Writing and Communication and Projects and Methods.One significant step taken by the University to help streamline the transition is the launching of Stellic, a degree audit program with features that display the FA category a specific class might fill, which has been offered to assist students in mapping out four-year plans.Similar to the criticism toward KSAS FAs, WSE students expressed their concerns about how these new changes increase the difficulty to double major and graduate early, criticizing the University's lack of transparency regarding the FA requirements.In an interview with The News-Letter, an anonymous freshman going by the pseudonym "Robert," majoring in Computer Science, spoke about his experience with FAs and meetings with academic advisors. Robert noted that he happened to take one of his favorite courses from the semester because he registered to a philosophy course for the FA4 requirement. He credited the requirement as an incentive for students to explore outside of their comfort zone, but highlighted his frustration with the current tagging of courses."Firstly, courses for FA6 were not listed in the course catalog. The reason, according to [academic] advisors, is because freshmen can't take FA6 courses in their first semester. I find that kind of off-putting because what if there is an FA6 course that has three semesters worth of pre-requirements?" Robert continued, "That's more of a niche concern but in general, some of the FAs seem pretty arbitrary, specifically with the way they are categorized. Why does Elements of Macroeconomics fulfill FA4 when Elements of Microeconomics does not? The thing is, you can't impose that expectation and then restrict the avenues in which you can pursue those FA requirements. I feel like if they expanded the catalog of courses that fulfilled every FA requirement, it would be a lot better."Currently, the public course catalog does not have a tag for FA6eP, which would be the label corresponding to courses that fulfill the ePortfolio requirement under FA6.Robert also explained that accounting for FAs in his schedule has shaped his decision to double-major and take on minors."When double-majoring, you're unable to take enough higher-level courses in both majors, and I think the FA requirements amplify that. They impact my decision [against] double majoring across schools; since there are already more credits to take for a single major, my double major itself seems less productive. What FAs mean is that instead of going in depth into both majors of choice, you go a little bit in depth into one, fulfill the other [major's requirements], and then the rest of your credits are for meeting FAs. Especially for somebody who wants to graduate early, the FAs [make] minoring [difficult]. Without the FAs, I could possibly have done a minor in Entrepreneurship and Management. That's 14 credits. But with the FAs, that's just not an option," Robert stated.Another freshman, going by the pseudonym "Claire," discussed her experiences double-majoring in Biomedical Engineering (BME) and a KSAS major. As BME is her primary major, Claire is under the WSE FA system."The system is so complicated; you could very easily make a mistake and just take a class that you don't actually have to take. Also it makes double majoring across schools so hard. Whereas you could see our upperclassmen, and they are triple majoring, becoming specialized and ready to go into the career that they want to go into."Claire also stated that one of the reasons for choosing to attend the University was due to her campus tour guide talking about their ability to triple major, one of which included Claire's primary major, BME. She learned about the changed FAs requirements during orientation. Claire expressed her understanding of the administration's reasoning behind the FAs, but she disapproved of the current state of its implementation."I get the merit of FAs - being a well-rounded student - because Hopkins has a lot of pre-med kids, and we want our future doctors to be aware of things outside of medicine. But [the FAs] are unfair because it hinders our actual progress. We need to be able to find the line between creating informed students, but also letting us do what we want to do in our jobs and our education."Tyler Lee, a senior double-majoring in Materials Science and Engineering and Philosophy, offered his thoughts as a student under the previous distribution requirement system before the rollout of the FAs in an email to The News-Letter."My program of study requirements [under the previous system] enabled me to pursue a second major in humanities without having to take substantially more credits. Furthermore, flexibility in my schedule has allowed me to explore research that isn't strictly in my primary department. I'm grateful that I had the time and credit availability because these other topics, while not essential to the completion of my primary degree, are things that I would not have had the chance to learn about if the curriculum had been more restrictive. Looking back, the best aspects of my undergraduate education have been exploring topics that are personally interesting to me," Lee wrote.The Student Government Association (SGA) has been in contact with KSAS Vice Dean Erin Rowe and WSE Vice Dean Michael Falk regarding students' perspectives on the FAs. In an email to The News-Letter, the SGA Executive Board, as well as senators in SGA's Academic Affairs committee, outlined its progress navigating these changes, highlighting the diverse array of experiences heard from WSE students. Complaints include difficulties in planning FA requirements with classes required for their major and double-majoring. SGA also received perspectives from students who are still able to graduate early by a semester or a year. During Fall 2024 and Fall 2025, then-Freshman Senator and current Sophomore Senator Kevin Xu and current Freshman Class Council member Issac Zhang included reducing the intensity of the FAs in their individual campaign priorities for the Class of 2028 and Class of 2029 SGA Freshman Elections, respectively.One of the steps SGA took was to conduct a survey regarding student responses to bring to the administrations of both schools. A timeline provided by SGA to The News-Letter displayed that in January 2025, a survey about student reactions to FA requirements was sent out to the Class of 2028, whose KSAS cohort was the first to experience the school's new FA requirements.Questions from the survey asked about the importance of FAs guiding the student's decision to attend the University, when they first learned about FAs, the FAs' impact on their career plans and more. Results of the survey were shared to the general undergraduate population through Xu's personal website. SGA first met with Rowe and Falk in March 2025 and then held an Executive Board meeting with them during November 2025, and they summarized their interactions in an email to The News-Letter."[Through these meetings,] Dean Rowe agreed to push for retroactive tagging of some courses with FAs but was reluctant to push for the alteration of the FA system in a significant way, [including] the solutions we proposed based on survey results such as more double counting and reduced number of credits. Dean Rowe cited the recency of the implementation and stated that any review and changes to the curriculum itself would only be considered in a few years once the effects are fully clear and the new students are no longer affected by the knowledge of the less restrictive distribution system."The statement added that they intend to continue working on the FAs with the arrival of the class of 2029 SGA representatives. SGA also addressed that the WSE FAs were made to be less credit-heavy than KSAS requirements due to the larger credit hour requirements for WSE majors."Since the implementation of FAs, the university's communication with students has improved. Stellic has been a helpful tool for students to create 4-year plans that [fulfill] the FA requirements but it is not enough," SGA wrote. "There is still a large disconnect between students' understanding of the FA system, the information shared by academic and/or faculty advisors, and the new graduation requirements themselves. As the class of 2029 begins to plan their sophomore and junior years, we are communicating with the schools and sharing the need for more thorough and consistent communication."SGA commented that this year's progress appears to be more productive, although results will be limited to potential intersession and summer courses, as well as FA workshops.Keerthana Rajesh and Alex Pan contributed to the reporting of this article.

2026-02-26

Space Force pauses national security launches on Vulcan - Breaking Defense

Space Force pauses national security launches on Vulcan Breaking Defense321 Launch: Space news you may have missed over the past week (Feb. 16) Florida TodayULA Vulcan Rocket Last Flight Might Impact Future Missions For The US Space Force Orbital TodayULA's Vulcan Centaur Achieves Orbit Despite Dramatic Booster Anomaly ekhbary.comCape Canaveral launch boss by night, single mom by day as Vulcan readies for liftoff Gulf Coast News and Weather

2026-02-26

Black hole found that contains enough water to fill 'trillions of Earth-size oceans' - Earth.com

Black hole found that contains enough water to fill 'trillions of Earth-size oceans' Earth.com

2026-02-26

New Approach to Qualifying Nuclear Reactor Components Rolling Out This Year

A thousand times faster than conventional testing, an ion beam approach to qualifying materials for use in the cores of advanced nuclear reactors is advancing through stages of approval by the industry standards organization ASTM. The methodology, developed with leadership by University of Michigan Engineering, will be presented at a special event hosted by the Electric Power Research Institute, March 10-11 in Charlotte, North Carolina.

2026-02-26

Mind-blowing simulation puts Voyager 1's Earth shattering speed into real world perspective - supercarblondie.com

Mind-blowing simulation puts Voyager 1's Earth shattering speed into real world perspective supercarblondie.com

Building a Flexible Control Framework for Quantum Networks
2026-02-26

Building a Flexible Control Framework for Quantum Networks

As quantum networks extend to larger scales, they need to be managed by smart software. Researchers developed a new control framework that helps researchers test different ways to build quantum networks.

2026-02-26

University of Arkansas’ McMillon Innovation Studio director challenging future leaders

The new director of the University of Arkansas' McMillon Innovation Studio said the role gives him a chance to help students "redefine what's possible."

Rubin Observatory Launches Real-Time Monitoring of the Sky with Thousands of Alerts
2026-02-26

Rubin Observatory Launches Real-Time Monitoring of the Sky with Thousands of Alerts

The Vera C. Rubin Observatory has issued its first real-time alerts of changes in the night sky. The ultrafast alerting system, developed at the UW, will eventually detect up to seven million changes in the cosmos every night and notify scientists around the world.

NSF-DOE Vera C. Rubin Observatory launches real-time discovery machine for monitoring the night sky
2026-02-26

NSF-DOE Vera C. Rubin Observatory launches real-time discovery machine for monitoring the night sky

The NSF-DOE Vera C. Rubin Observatory, jointly funded by the U.S. National Science Foundation and the U.S. Department of Energy's Office of Science, has released its first alerts documenting astronomical events spotted by the observatory. Rubin issued 800,000 alerts the night of February 24. These alerts called scientists' attention to new asteroids, exploding stars and other changes in the night sky. This milestone marks the launch of a system expected to eventually produce up to 7 million alerts per night.

2026-02-26

Listen to This Month's 'Planetary Parade' With NASA's Chandra

In late February, people in the Northern Hemisphere can look up for a special sight: Six planets will all be visible from clear and dark night skies. New sonifications from NASA's Chandra X-ray Observatory released today will help commemorate this latest "planetary parade."

Innovation Sask. invests almost $460K into U of R research projects
2026-02-26

Innovation Sask. invests almost $460K into U of R research projects

Innovation Saskatchewan is investing almost $460,000 into University of Regina (U of R) research projects.

Purdue biologist breaks down bacterium behind many GMO crops, CRISPR plant edits
2026-02-26

Purdue biologist breaks down bacterium behind many GMO crops, CRISPR plant edits

Purdue Professor and Biologist Stanton B. Gelvin explained how Agrobacterium moves DNA into wounded plant cells, and why cracking that “black box” matters for agriculture during a seminar Wednesday afternoon at the Lilly Hall of Life Sciences.

Hair-like rhizoids in liverworts transport phosphorus, shedding light on evolution of roots
2026-02-26

Hair-like rhizoids in liverworts transport phosphorus, shedding light on evolution of roots

Liverwort uses hair-like rhizoids to collect phosphorus from its surroundings and deliver it to where it is needed. This Kobe University discovery sheds light on the evolution of one of the most essential features of land plants: roots for nutrient acquisition.

$22 million federal study involving UTMB to test drug aimed at slowing aging
2026-02-26

$22 million federal study involving UTMB to test drug aimed at slowing aging

The project, supported by the Advanced Research Projects Agency for Health, is led by the University of Rochester and includes the Galveston-based institution and several other partners.

Plants stay neatly patterned as they grow, and PLETHORA proteins may explain why
2026-02-26

Plants stay neatly patterned as they grow, and PLETHORA proteins may explain why

How do plants achieve their remarkably regular arrangement of leaves and flowers? And why does this pattern remain so stable, even as plants grow and respond to their environment? Researchers at Wageningen University & Research and the Dutch fruit and vegetable breeding company Rijk Zwaan have identified the biological mechanisms that underpin this precision. Central to the process are so-called PLETHORA proteins, which act as key regulators of plant growth.

Hate more common in early article comments, analysis finds
2026-02-25

Hate more common in early article comments, analysis finds

Comments written quickly after an article was published were more likely to contain hate and threats than those posted later. This is shown by a time analysis conducted by researchers at the University of Gothenburg of 38 million reader comments on The Guardian's website. The research is published in the journal New Media & Society.

Mother's breasts may protect a newborn from the cold—a new perspective on breast evolution
2026-02-25

Mother's breasts may protect a newborn from the cold—a new perspective on breast evolution

Humans differ from other primates due to their relatively large, permanent breasts, and their development has so far not been conclusively explained. According to a study conducted at the University of Oulu, Finland, the surface temperature of the breasts combined with their size and shape may help a newborn maintain body temperature.

Martu rangers and scientists combine forces to save an endangered marsupial
2026-02-25

Martu rangers and scientists combine forces to save an endangered marsupial

Deep in the heart of Martu Country lies Karlamilyi National Park. Red rock and red sand stretch as far as the eye can see. Within some of these rocky outcrops, live a small population of wiminyji (northern quolls). But they haven't always been restricted to such a small area.

Argonne's David Kaphan and Yong Zhao Receive 2025 DOE Early Career Research Awards - HPCwire
2026-02-25

Argonne's David Kaphan and Yong Zhao Receive 2025 DOE Early Career Research Awards - HPCwire

Feb. 25, 2026 — Two researchers from the U.S. Department of Energy’s (DOE) Argonne National Laboratory have been named recipients of 2025 Early Career Research Program awards from the DOE Office of Science. David Kaphan and Yong Zhao will each receive $550,000 per year for five years to further their research. This DOE Office of Science [...]

Literary critic Biodun Jeyifo dies at 80
2026-02-25

Literary critic Biodun Jeyifo dies at 80

Biodun “BJ” Jeyifo, a leading literary critic and cultural theorist known for his analysis of modernity and its attendant social and cultural crises, died Feb. 11 in Lagos, Nigeria. He was 80.

Swirling beauty of the Milky Way galaxy’s heart is captured in a new telescope picture
2026-02-25

Swirling beauty of the Milky Way galaxy’s heart is captured in a new telescope picture

A telescope in Chile has revealed in unprecedented detail the swirling splendor of star-forming gases at the heart of our Milky Way galaxy.

2026-02-25

Swirling beauty of the Milky Way galaxy’s heart is captured in a new telescope picture - CP24

Swirling beauty of the Milky Way galaxy’s heart is captured in a new telescope picture CP24View Full Coverage on Google News

Heat-Free Gas Sensing: LED-Driven Electronic Nose Technology Enhances Multi-Gas Detection
2026-02-25

Heat-Free Gas Sensing: LED-Driven Electronic Nose Technology Enhances Multi-Gas Detection

The Korea Research Institute of Standards and Science (KRISS, President Lee Ho Seong) has developed a next-generation gas sensor technology that uses low-cost and safe LED light to precisely distinguish multiple hazardous gases. Compared with conventional sensors that operate at high temperatures, the new technology consumes significantly less power, offering greater cost efficiency while delivering broad applicability. It is expected to enhance gas safety across industrial settings as well as everyday environments.

New target developed to improve production of important medical radioisotope
2026-02-25

New target developed to improve production of important medical radioisotope

ANSTO has made progress on a more cost-effective way to produce the medical radioisotope molybdenum-99 (Mo-99), with less enrichment of uranium-235 (U-235) and producing less waste. ANSTO supplies the Australian medical community with molybdenum-99, the precursor of technetium 99m, which is one of the most commonly used nuclear diagnostic imaging agents for the diagnosis of cancer, heart disease, organ structure and function, and supports other medical applications.

Researcher warns of structural risks at Grand Renaissance Dam putting property and lives in danger
2026-02-25

Researcher warns of structural risks at Grand Renaissance Dam putting property and lives in danger

A new peer-reviewed study led by Dr. Hesham El-Askary, Ph.D., professor of computational and data science at Chapman University, concludes that the saddle dam of the Grand Ethiopian Renaissance Dam shows significant vulnerabilities that if breached could threaten downstream communities, property, and infrastructure if urgent monitoring and mitigation steps are not taken.

2026-02-25

6 planets will parade across the night sky at the end of February - Ground News

6 planets will parade across the night sky at the end of February Ground NewsView Full Coverage on Google News

Water supplies in rural Nepal could be cleaned by harnessing the power of the sun, scientists claim
2026-02-25

Water supplies in rural Nepal could be cleaned by harnessing the power of the sun, scientists claim

A new method for cleaning household water supplies in rural communities in Nepal is being developed by an international team of scientists. The solution removes harmful bacteria from the water by inserting non-toxic metal catalysts into containers which sit outside residents' homes and feed their points of supply.

Making sense of a chaotic planet: How understanding weather and climate risks depends on supercomputers like NCAR’s
2026-02-25

Making sense of a chaotic planet: How understanding weather and climate risks depends on supercomputers like NCAR’s

Behind the long-term climate projections that affect our lives sits one of the most remarkable scientific achievements of the modern era.

The cost of casting animals as heroes and villains in conservation science
2026-02-25

The cost of casting animals as heroes and villains in conservation science

New research shows how these storytelling choices can distort science – and how to move beyond them.

Why US third parties perform best in the Northeast
2026-02-25

Why US third parties perform best in the Northeast

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.)

The Password That Lets Caterpillars Hide in an Ant’s Lair
2026-02-25

The Password That Lets Caterpillars Hide in an Ant’s Lair

Some butterfly species can’t grow unless they trick ants into taking them home with a complex rhythmic signal.

2026-02-25

Koerner Fellowship recipient aims to make a difference in power industry

WSU PhD student Daniel Glover, a new Koerner Family Foundation fellow, is focusing his research on bringing safer, smarter AI tools to the nation’s power grid.

Sinkhole Swallows 2 Vehicles at Omaha Intersection
2026-02-25

Sinkhole Swallows 2 Vehicles at Omaha Intersection

Surveillance video captured the dramatic moment a sinkhole opened up on a busy intersection in south-central Omaha, Nebraska, swallowing up two vehicles. The incident happened Tuesday afternoon in a trendy section of the Midwest city, when a sport utility vehicle and a pickup truck waiting at a red light suddenly...

Augusta Positioned to Become a Leader in Medical Device Entrepreneurship
2026-02-25

Augusta Positioned to Become a Leader in Medical Device Entrepreneurship

A partnership between Georgia Tech and Augusta University supports the effort .

Anthropic just released a mobile version of Claude Code called Remote Control
2026-02-25

Anthropic just released a mobile version of Claude Code called Remote Control

Claude Code has become increasingly popular in the first year since its launch, and especially in recent months, as developers and non-technical users alike flock to AI unicorn Anthropic's hit coding agent to create full applications and websites in days, on their own, that would've taken months and technical teams without. It's not a stretch to say it helped spur the "vibe coding" boom — using plain English instead of programming languages to write software.But it's all been restricted to the desktop Claude Code apps and Terminal command-line interfaces and integrated development environments (IDEs) — until today. Now, Anthropic has added a new mode, Remote Control, that lets users issue commands to Claude Code from their iPhone and Android smartphones — starting with subscribers to Anthropic's Claude Max ($100-$200 USD monthly) subscription tier.Anthropic posted on X saying Remote Control will also make its way to Claude Pro ($20 USD monthly) subscribers in the future.The mobile command centerAnnounced earlier today by Claude Code Product Manager Noah Zweben, Remote Control is a synchronization layer that bridges local CLI environments with the Claude mobile app and web interface. The feature allows developers to initiate a complex task in their terminal and maintain full control of it from a phone or tablet, effectively decoupling the AI agent from the physical workstation.Currently, Remote Control is available as a Research Preview for subscribers on the Claude Max tier. While access for Claude Pro ($20/month) users is expected shortly, the feature remains a high-end tool for power users and is notably absent from Team or Enterprise plans during this initial phase. To access the feature, users must follow this guide and update to Claude version 2.1.52 and execute the command claude remote-control or use the in-session slash command /rc. Once active, the terminal displays a QR code that, when scanned, opens a responsive, synchronized session in the Claude mobile app.Less screen time, more IRL time: philosophy of flowThe messaging behind the release centers on the preservation of a developer's "flow state." In his announcement, Zweben framed the update as a lifestyle upgrade rather than just a technical one, encouraging users to "take a walk, see the sun, walk your dog without losing your flow."This "Remote Control" is not a cloud-based replacement for local development, but a portal into it. According to official documentation, the core value is that "Claude keeps running on your machine, and you can control the session from the Claude app." This ensures that local context—filesystem access, environment variables, and Model Context Protocol (MCP)servers—remains active and reachable even if the user is miles away from their desk.Architecture, security, and setupClaude Code Remote Control functions as a secure bridge between your local terminal and Anthropic’s cloud interface, which provides the Anthropic AI models, Opus 4.6 and Sonnet 4.6, that power Claude Code.When you run the command, your desktop machine initiates an outbound connection to Anthropic’s API for serving the models — meaning you aren't opening any "inbound" ports or exposing your computer to the open web. Instead, your local machine polls the API for instructions. When you visit the session URL or use the Claude app, you are essentially using those devices as a "remote window" to view and command the process still running on your computer. Your files and MCP servers never leave your machine; only the chat messages and tool results flow through the encrypted bridge.To get started, ensure you are on a Pro or Max plan and have authenticated your CLI using the /login command. Simply navigate to your project directory and run claude remote-control to initialize the session. The terminal will then generate a unique session URL and a QR code (toggleable via the spacebar) for your mobile device. Once you open that link on your phone, tablet, or another browser, the two surfaces stay in perfect sync—allowing you to start a task at your desk and continue it from the couch while maintaining full access to your local filesystem and project configuration.From brittle community hacks to official solutionPrior to this official release, the developer community went to great lengths to "hack" mobile access into their terminal-based workflows. Power users frequently relied on a patchwork of third-party tools like Tailscale for secure tunneling, Termius or Termux for mobile SSH access, and Tmux for session persistence.Some developers even built complex custom WebSocket bridges just to get a responsive mobile UI for their local Claude sessions. These unofficial solutions, while functional, were often brittle and prone to timeout issues. Remote Control replaces these workarounds with a native streaming connection that requires no port forwarding or complex VPN configurations. It also includes automatic reconnection logic: if a user’s laptop sleeps or the network drops, the session remains alive in the background and reconnects as soon as the host machine is back online.The $2.5 billion-dollar agentThe launch of Remote Control serves as an "escalation of force" in what has become a dominant business for Anthropic. As of February 2026, Claude Code has hit a $2.5 billion annualized run rate — a figure that has more than doubled since the start of the year alone.Claude Code is currently experiencing its "ChatGPT moment," surging to 29 million daily installs within Visual Studio Code. Its efficiency is no longer theoretical; recent analysis suggests that 4% of all public GitHub commits worldwide are now authored by Claude Code. By extending this power to mobile, Anthropic is further entrenching its lead in the "agentic" coding space, moving beyond simple autocomplete to a world where the AI acts as an autonomous collaborator.Future outlook: vibe coding everywhereThe move toward mobile terminal control signals a broader shift in the software market. We are entering an era where AI tools are writing roughly 41% of all code. For developers, this translates to a migration from "line-by-line" typing to "strategic oversight."This trend is likely to accelerate as mobile-tethered agents become the norm. The barrier between "idea" and "production" is collapsing, enabling a single developer to manage complex systems that previously required entire DevOps teams. This shift has already rattled the broader tech market; shares of major cybersecurity firms like CrowdStrike and Datadog fell as much as 11% following the launch of Claude Code's automated security scanning features.As Claude Code moves from the desk to the pocket, the definition of a "software engineer" is being rewritten. In the coming year, the industry may see a surge in "one-person unicorns"—startups built and maintained almost entirely via mobile agentic commands—marking the end of the manual coding era as we knew it.

2026-02-25

Susan Leeman, 95, scientist who explored how the brain influences the body

Susan E. Leeman, who helped reshape scientific understanding of how the brain sends chemical signals throughout the body, did not hesitate to leave the laboratory when her research demanded it — even if it meant visiting slaughterhouses.

Inside the Quantum Trick That Lets Light Pass Through Opaque Barriers: How Physicists Achieved Disorder-Enhanced Transmission
2026-02-25

Inside the Quantum Trick That Lets Light Pass Through Opaque Barriers: How Physicists Achieved Disorder-Enhanced Transmission

New research in Physical Review Letters demonstrates that adding controlled disorder to photonic waveguide arrays can increase light transmission by disrupting bandgaps, challenging decades of conventional wisdom rooted in Anderson localization theory.

Illinois and UChicago Physicists Develop a New Method to Measure the Expansion Rate of the Universe
2026-02-25

Illinois and UChicago Physicists Develop a New Method to Measure the Expansion Rate of the Universe

We have known for several decades that the universe is expanding. Scientists use multiple techniques to measure the present-day expansion rate of the universe, known as the Hubble constant. These methods are internally consistent and based on the same physics, so all observed values of the Hubble constant should agree. But those that come from early-universe datasets disagree with those that come from late-universe datasets. This problem is known as the Hubble tension and is considered to be one of the most significant open questions in cosmology.

Molecular Imaging May Reduce Need for Melanoma Biopsies
2026-02-25

Molecular Imaging May Reduce Need for Melanoma Biopsies

A Huntsman Cancer Institute researcher evaluated a noninvasive skin imaging technology that accurately discriminates between common moles and melanoma, potentially enhancing melanoma screening while reducing the need for unnecessary biopsies.

2026-02-25

Direct Genome-Scale Mapping of Endonuclease Activity of the Human LINE-1 ORF2p Endonuclease

Nabsys 2.0, LLC (Nabsys), a pioneer in electronic genome mapping (EGM) technology, today announced new findings presented at the Advances in Genome Biology and Technology (AGBT) 2026 meeting. The data are featured in a poster titled "Direct genome-scale mapping of endonuclease activity of the human LINE-1 ORF2p endonuclease" (Poster 439), presented by the research team of Dr. Martin Taylor, Assistant Professor of Pathology and Laboratory Medicine at Brown University.

Rice-Based Metamaterials Offer New Frontiers in Engineering
2026-02-25

Rice-Based Metamaterials Offer New Frontiers in Engineering

Researchers have developed metamaterials using rice grains that change their strength based on compression speed, leading to adaptive materials with applications in soft robotics and protective gear.

2026-02-25

GPS Tracking Device Market Size To Exceed $14.78 Billion By 2035 SNS Insider

(MENAFN - GlobeNewsWire - Nasdaq) The U.S. GPS tracking device market was valued at USD 0.62 billion in 2025 and is projected to reach USD 1.61 billion by 2035, growing at a CAGR of 9.05% from 2026 ...

Warner Bros. Seems Warmer to Paramount's New Offer
2026-02-25

Warner Bros. Seems Warmer to Paramount's New Offer

Paramount is sweetening its pursuit of Warner Bros. Discovery, and the WBD board is taking notice, per the Hollywood Reporter . Paramount has boosted its all-cash bid to $31 per share—topping its prior $30 offer and edging past Netflix's $27.75-per-share proposal for WBD's streaming and film businesses only. Warner...

Courtship Is Complicated, Even in Fruit Flies
2026-02-25

Courtship Is Complicated, Even in Fruit Flies

New research from Ben-Shahar lab illuminates courtship of Drosophila melanogaster males

2026-02-25

SpaceX’s Tuesday twilight Falcon 9 rocket launch sends 29 Starlink satellites into low Earth orbit - Spaceflight Now

SpaceX’s Tuesday twilight Falcon 9 rocket launch sends 29 Starlink satellites into low Earth orbit Spaceflight NowNext SpaceX rocket launch from Cape Canaveral set for Tuesday afternoon Florida TodaySpaceX Falcon 9 Starlink 6-110 Kennedy Space Center Visitor ComplexSpaceX launches Starlink satellites into nice skies Spectrum News 13See photos of the Tuesday SpaceX rocket launch from Cape Canaveral Yahoo

2026-02-25

What more than a century of ice data can tell us about the Great Lakes’ future

Using old records, scientists created a new dataset on how ice coverage has shifted since 1897. Researchers are already using it to study a declining fish species.

Putting Some 'Muscle' Into Material Design
2026-02-25

Putting Some 'Muscle' Into Material Design

Engineers at Washington University in St. Louis have replicated muscle proteins using synthetic biology approaches to create a new category of biomaterials for use in medicine, textiles and agriculture.

Science news in review: Feb. 23
2026-02-25

Science news in review: Feb. 23

Take a few minutes to catch up on some intriguing recent scientific developments.Unbiased long-term transcriptome storage using vault organellesResearchers from the Broad Institute recently developed TimeVault, a unique way to record and store cellular transcriptional activity over time. The team utilized a ribonucleoprotein complex known as the vault particle, a non-membrane-bound organelle found in most eukaryotic cells whose function is still largely unknown. Engineering these vaults to bind to the poly(A) tails of nascent mRNAs allowed the complexes to capture and store newly transcribed genes for more than a week with no detectable changes in cellular behavior.Previously developed CRISPR-based memory systems were constrained by the limited numbers of target sequences, and RNA labeling systems were prone to rapid degradation. By storing nascent RNAs in these vault particles, TimeVault solves both these problems by providing an unbiased, long-term storage system in a single construct. Though the system still has notable limitations, TimeVault has the potential to aid future studies in drug development and developmental biology.Cognitive speed training linked to lower dementia incidence 20 years laterA study led by Hopkins researchers recently published the results of a 20-year study on Alzheimer's disease risk. The study consisted of 2,802 adults enrolled into the study from 1998-1999, where participants received different types of cognitive training for five to six weeks. Half of those participants also received booster training sessions one and three years after the initial training.After 20 years, researchers found that the participants who underwent speed-training tasks with booster training sessions had a significantly decreased rate of dementia (40%) compared to the non-trained control group (49%). This finding supports the idea that cognitive training, even from a distant past, can help prevent or delay the onset of dementia. However, it is important to note this significant result could arise from different factors and variables, and further studies in cognitive speed training should be conducted to find the mechanisms that could prevent age-related cognitive decline.Artemis II mission set to launch later this springOn Feb. 20, NASA successfully conducted a countdown test for the Artemis II mission. It aims to send humans beyond low Earth orbit and around the Moon for the first time in over 50 years. The mission is part of the larger Artemis program, which aims to establish a long-term human presence and a permanent base on the Moon.The two-day test run required filling up the Space Launch System rocket with liquid oxygen and liquid hydrogen and testing the pre-launch countdown system. Initially, there was significant hydrogen leakage from the rocket, but engineers have since sealed the gaps and successfully completed the countdown test. However, on Feb. 21, NASA announced an upper stage issue in the Artemis II rocket, which may cause a rollback and subsequent delay to an April launch, which was originally March.

Fresno Unified Proposes 200 Layoffs to Address Budget Deficit
2026-02-25

Fresno Unified Proposes 200 Layoffs to Address Budget Deficit

Fresno Unified School District is looking to move forward with a workforce reduction as they grapple with a growing $77 million budget deficit. At the Wednesday night School Board meeting, district leaders will propose the elimination of approximately 200 positions — $39 million in reductions. Fresno Unified has about 8,000 employees. “This is very difficult. [...]The post Fresno Unified Proposes 200 Layoffs to Address Budget Deficit appeared first on GV Wire.

AI, data-backed solutions for farmers focus of UTA’s new research center
2026-02-25

AI, data-backed solutions for farmers focus of UTA’s new research center

UTA staff and officials with the U.S. Department of Agriculture attended the Feb. 9 grand opening of the university’s Smart Agriculture Research Center. (Courtesy | University of Texas at Arlington)" data-medium-file="https://i0.wp.com/fortworthreport.org/wp-content/uploads/2026/02/Smart-Agriculture-Research-Center-Grand-Opening-20260209_000-scaled.jpg?fit=300%2C200&quality=89&ssl=1" data-large-file="https://i0.wp.com/fortworthreport.org/wp-content/uploads/2026/02/Smart-Agriculture-Research-Center-Grand-Opening-20260209_000-scaled.jpg?fit=780%2C520&quality=89&ssl=1" />AI models will be used to help farmers project soil and land conditions and minimize exposure to animal disease.

UN data shows 6.5 million people at risk of severe hunger from drought
2026-02-25

UN data shows 6.5 million people at risk of severe hunger from drought

Nearly 6.5 million people in Somalia are facing severe hunger as worsening drought, conflict and global aid cuts intensify the country's humanitarian crisis, the federal government and U.N. agencies said Tuesday.

2026-02-25

SFA to move its 90-year-old Stone Fort to build new science complex

SFA's 1936 Stone Fort replica may be relocated under a new campus master plan approved by UT regents.

2026-02-25

An asteroid passed 428 km from Earth and no one saw it coming - Boing Boing

An asteroid passed 428 km from Earth and no one saw it coming Boing Boing

Q&A: Researchers Discuss Potential Solutions for the Feedback Loop Affecting Scientific Publishing
2026-02-25

Q&A: Researchers Discuss Potential Solutions for the Feedback Loop Affecting Scientific Publishing

The peer review process in scientific publishing has reached a critical point where there are too many manuscript submissions and not enough peer reviewers. UW News asked Carl Bergstrom, University of Washington professor of biology, and Kevin Gross, North Carolina State University professor of statistics, to describe this self-perpetuating cycle and potential interventions.

12th century Crusader sword discovered by student off coast of Israel
2026-02-24

12th century Crusader sword discovered by student off coast of Israel

A student made the discovery "by chance" while swimming, according to the University of Haifa.

Next-Generation Psychiatric Therapies Target Massive $40B+ Market Opportunity
2026-02-24

Next-Generation Psychiatric Therapies Target Massive $40B+ Market Opportunity

Late-Stage Pipeline Advancements and Novel Therapies Position Sector for Accelerated Growth and Major Value CatalystsMarket News Updates News CommentaryNEW YORK, Feb. 24, 2026 /CNW/ -- Mental health disorders--including depression, anxiety, PTSD, and bipolar disorder--continue to represent one of the largest and fastest-growing areas of unmet medical need worldwide. According to the World Health Organization, more than 970 million people globally are living with a mental health condition, driving significant demand for new, more effective treatment options. The global mental health therapeutics market is projected to surpass $40 billion over the next several years, supported by increased diagnosis rates, broader insurance coverage, and reduced stigma around seeking care. Active Companies in the biotech space of interest include: Helus PharmaTM (NASDAQ:HELP) (Cboe CA: HELP), Takeda Pharmaceutical Company Limited (NYSE:TAK) and Compass Pathways plc (NASDAQ:CMPS), Pfizer Inc. (NYSE:PFE), Bristol Myers Squibb (NYSE:BMY).From a market perspective, the opportunity is large and growing. The global market for depression and anxiety treatments alone is estimated to exceed $50–60 billion annually, and the broader neuropsychiatric drug market is projected to surpass $150 billion by the end of the decade. As awareness and acceptance of new serotonin-based therapies increase, NSAs are positioned to capture a meaningful slice of this spend--especially if clinical data continues to show rapid symptom relief and improved patient outcomes. Investors tend to focus on upcoming clinical milestones, FDA pathways, and early commercialization signals as key value drivers.Longer term, NSAs also fit well into the acquisition and partnership strategies of large pharmaceutical companies looking to refresh aging CNS pipelines. A single successful NSA platform can support multiple indications, creating built-in expansion opportunities and upside optionality. As mental health remains a top global healthcare priority and capital continues flowing into differentiated CNS assets, NSAs are increasingly viewed as a scalable, high-impact category with the potential to generate strong returns for early and long-term investors alike.Helus Pharma Appoints Former Pfizer Chief Medical Officer Dr. Freda Lewis-Hall to Board of Directors & Chair of the Scientific Advisory Committee - In this role, Dr. Lewis-Hall will guide clinical development strategy, regulatory engagement, and translational rigor across Helus' novel serotonergic agonist ("NSA") portfolio - Helus PharmaTM (NASDAQ:HELP) (Cboe CA: HELP) ("Helus"), a clinical stage pharmaceutical company developing NSAs for serious mental health conditions, today announced the appointment of Dr. Freda Lewis-Hall, DFAPA, MFPM, to its Board of Directors. Dr. Lewis-Hall will also serve as Chair of the Company's Scientific Advisory Committee.Dr. Lewis-Hall is a pioneering physician and biopharmaceutical executive with more than 40 years of experience spanning clinical care, research, academia, corporate leadership, and public health advocacy. She began her medical career as a practicing psychiatrist, focusing on the impact of mental illness on families and communities.She later held senior leadership roles across the biopharmaceutical industry, including serving for more than a decade on Pfizer's Executive Leadership Team as Executive Vice President and Chief Medical Officer. In that role, she led a global medical organization operating in more than 125 countries and supporting a broad portfolio of medicines and vaccines. She subsequently served as Chief Patient Officer, advancing patient engagement, inclusion, and health equity initiatives across the enterprise. During her tenure, she also helped lead the spinout of SpringWorks Therapeutics and served on its Board of Directors, guiding the company through regulatory approvals and its evolution into a commercial-stage organization prior to its acquisition by Merck KGaA for approximately $3.4 billion. Dr. Lewis-Hall has also held senior leadership positions at Vertex Pharmaceuticals, Bristol Myers Squibb, Pharmacia Corporation, and Eli Lilly and Company.Dr. Lewis-Hall is a Distinguished Fellow of the American Psychiatric ...Full story available on Benzinga.com

1 protein to rule them all – why crowning the protein that makes jellyfish glow green as a model can help scientists streamline biology
2026-02-24

1 protein to rule them all – why crowning the protein that makes jellyfish glow green as a model can help scientists streamline biology

Researchers have been studying tens of thousands of proteins and even more variations without a yardstick to compare their results.

‘Probably’ doesn’t mean the same thing to your AI as it does to you
2026-02-24

‘Probably’ doesn’t mean the same thing to your AI as it does to you

Humans and AIs have different methods of calculating words about probability like ‘maybe’ and ‘likely’ – and different interpretations about what they mean.

US weather and climate disasters could top $1 trillion by 2030
2026-02-24

US weather and climate disasters could top $1 trillion by 2030

From tornadoes and hurricanes to wildfires and floods, weather and climate disasters cause billions of dollars in damage, on top of their steep human toll. Those costs could rise sharply in the years ahead, according to a new study led by University of Chicago Asst. Prof. B. B. Cael—potentially amounting to more than $1 trillion in damages between 2026 and 2030 in the United States alone.

Study finds Subaru Telescope papers doubled world-average citations in early years
2026-02-24

Study finds Subaru Telescope papers doubled world-average citations in early years

How did the construction of the Subaru Telescope transform Japanese astronomy? A new study provides a quantitative answer by analyzing scientific publications and their citation impact during the telescope's early years. Drawing on large-scale publication data, the research shows that the Subaru Telescope generated many internationally influential results and significantly enhanced Japan's global visibility in astronomical research.

Appalachians shaped by the Ice Age
2026-02-24

Appalachians shaped by the Ice Age

A William & Mary geologist is unscrambling the code of climate and erosion.

Can solar storms trigger earthquakes? Scientists propose surprising link
2026-02-24

Can solar storms trigger earthquakes? Scientists propose surprising link

Scientists have proposed a surprising connection between solar flares and earthquakes. When solar activity disturbs the ionosphere, it may generate electric fields that penetrate fragile fracture zones in Earth’s crust. If a fault is already critically stressed, this extra electrostatic pressure could help trigger a quake. The idea doesn’t claim direct causation, but it offers a fresh way to think about how space weather and seismic events might interact.