Science - Page 28

2026-01-03

Best THC Detox for Urine Test 2026: Detection Windows, Legal Risks, and Industry Analysis

DENVER, CO, Jan. 02, 2026 (GLOBE NEWSWIRE) -- Disclaimer: This article is for informational purposes only. It is not medical advice. Always consult a qualified healthcare professional before making health-related decisions. If you purchase through links in this article, a commission may be earned at no additional cost to you.As January 2026 begins, pre-employment drug testing inquiries appear to increase compared to late-December levels, based on observed seasonal search patterns. The timing aligns with traditional first-quarter hiring cycles, New Year employment resolutions, and the aftermath of holiday cannabis consumption coinciding with job offer timelines. This industry analysis examines the Clear Choice product line distributed through Test Negative—including Sub Solution synthetic urine, Quick Luck premium synthetic urine, Rescue Cleanse detox drinks, and Spike Additive—evaluating their positioning within a category where consumers face complex decisions about detection windows, testing protocols, and commercial product claims.Clear Choice differentiates its synthetic urine products through what the company describes as biocide-free formulation and what the company describes as a proprietary heat activator component, addressing specific laboratory detection protocols as described in the company's product documentation. This analysis examines these claimed advantages alongside the broader market landscape as the January 2026 employment transition season reaches peak volume.The fundamental challenge driving this market: THC metabolites can remain detectable in urine for varying periods depending on usage frequency, body composition, and individual metabolism, while most pre-employment drug tests must be completed within days of the job offer. For daily cannabis users, even extended abstinence may not guarantee passing cutoff thresholds and confirmation methods defined by employer policy and laboratory standards. This detection window disparity—combined with January's concentrated job offer timing as companies activate Q1 hiring budgets—creates the context in which consumers evaluate alternative approaches beyond natural elimination.Readers may review manufacturer-published information on the official Test Negative website.Understanding the Product Category Landscape: Three Distinct Approaches to Detection Window ChallengesAs laboratory detection capabilities evolve, the THC detox product industry has developed three distinct strategic approaches, each marketed toward different testing circumstances and user situations.Synthetic Urine Approach: Products in this category involve complete sample replacement using laboratory-formulated artificial urine. According to manufacturers including Clear Choice, these formulations contain chemical markers that testing facilities evaluate—including urea, uric acid, creatinine, pH balance, and specific gravity. According to Clear Choice's published specifications, their synthetic urine formulations contain multiple chemical compounds. Manufacturers position this approach as addressing detection window considerations by using a pre-formulated sample rather than the individual's biological specimen. The approach requires understanding validity testing protocols that laboratories use to verify sample authenticity.Detox Drink Approach: Manufacturers describe detox drinks as formulations intended to temporarily alter certain urine concentration markers that laboratories evaluate for dilution. These products are marketed as including compounds intended to address color, density, and creatinine-related validity checks. Industry analysis consistently notes that any such effects are temporary, vary by individual physiology and testing protocol, and do not eliminate stored metabolites.Urine Additive Approach: According to Clear Choice's published materials, Spike Additive is marketed as a product intended to affect screening outcomes under certain testing methodologies. The company also notes limitations regarding which methodologies have been evaluated. Readers should be aware that many laboratories use adulterant checks and confirmatory methods that may reduce the relevance of marketing claims.Understanding which approach aligns with specific testing contexts, advance notice availability, and individual circumstances represents the core decision framework consumers face when evaluating this product category.Why Product Format Distinctions May Oversimplify Testing RealitySome manufacturers market "real powdered human urine" products while simultaneously positioning synthetic urine as inherently more detectable by laboratories. This positioning warrants examination of what laboratory validity testing actually measures.Both synthetic urine and dehydrated human urine face identical validity testing protocols at professional laboratories. Testing facilities measure specific gravity, pH, creatinine levels, urea concentration, uric acid presence, and temperature—parameters that apply equally to synthetic formulations and powdered human urine products. The critical differentiation point manufacturers emphasize involves biocide detection: many synthetic urine products historically included biocide preservatives to extend shelf life, and laboratories developed tests targeting these foreign substances that natural human urine would never contain.According to Clear Choice's product specifications, the company formulates its synthetic urine products without biocide preservatives. The strategic consideration for consumers: if synthetic urine contains the correct chemical compounds WITHOUT biocides that trigger adulterant detection, does the product format distinction meaningfully impact laboratory validity testing outcomes? Both product types must pass the same testing framework measuring the same chemical parameters.Some marketers emphasize differences in product origin or format when discussing specimen validity. However, laboratories generally apply screening protocols based on broad chemical and physical parameters that are subject to change over time. Because testing methods and adulterant panels vary across facilities, categorical claims that any single format is universally less detectable are difficult to substantiate.Clear Choice Product Line: What the Company Claims Differentiates Their FormulationsClear Choice, which launched its first synthetic urine product in 2003, describes its formulations as representing over two decades of continuous refinement addressing evolving laboratory detection capabilities. According to the company's technical specifications, all Clear Choice synthetic urine products share the same base formulation but differ in delivery format.Sub Solution: Powdered Format with Heat Activator TechnologyAccording to the company's website, Sub Solution represents the company's powdered formulation requiring water mixing. The powder-to-water mixing approach offers what the company describes as extended shelf life and eliminates premixing storage concerns.The heat activator component represents what the company positions as a design distinction within its product line. Professional workplace screening programs often include specimen validity checks as part of their intake process. These checks may evaluate physical and chemical parameters as defined by employer policy and laboratory protocol. Because collection standards and validation criteria vary by testing environment, outcomes depend on factors such as chain-of-custody procedures, observed versus unobserved collection rules, and lab-specific screening panels.Quick Luck: Pre-Mixed Format with Multiple Heating OptionsAccording to the company, Quick Luck represents the premixed formulation designed to eliminate the water-mixing requirement. The company describes what it calls redundant temperature control: traditional heat pads for sustained warmth plus heat activator component for adjustments. According to Clear Choice's marketing materials, this dual-system approach represents what the company positions as a product design distinction.Incognito Belt: Wearable Delivery SystemAccording to the company's specifications, the Incognito Belt combines premixed synthetic urine with what the company describes as a gravity-operated dispensing system. The belt format addresses what the company identifies as user concerns about discreet transport and realistic dispensing in testing facility environments.According to information published by Test Negative, pricing, availability, shipping timeframes, and store policies may vary and should be verified directly through the official product page.Biocide-Free Formulation: What This Technical Specification MeansOne of Clear Choice's primary technical differentiators involves what the company describes as biocide-free synthetic urine formulation. Understanding what this addresses requires context about how laboratory adulterant detection evolved.The Biocide Detection Development: Biocides are antibacterial and antifungal compounds that manufacturers historically added to synthetic urine products to extend shelf life and prevent bacterial growth during storage. However, natural human urine does not contain biocides—these preservatives represent foreign substances that authentic biological samples would never include.Professional drug testing laboratories recognized this distinction and developed validity testing protocols specifically ...Full story available on Benzinga.com

2026-01-03

When did humanity take its first step? Scientists say they now know. - The Washington Post

When did humanity take its first step? Scientists say they now know. The Washington PostFresh bone analysis makes case for earliest ‘ancestor of humankind’, but doubts remain The GuardianWas our earliest ancestor a knuckle-dragger, or did it walk upright? New ScientistEvidence of upright walking found in 7-million-year-old Sahelanthropus fossils Phys.orgEarliest Human Ancestor May Have Walked on Two Legs Scientific American

2026-01-03

Inference is splitting in two — Nvidia’s $20B Groq bet explains its next act

Nvidia’s $20 billion strategic licensing deal with Groq represents one of the first clear moves in a four-front fight over the future AI stack. 2026 is when that fight becomes obvious to enterprise builders.For the technical decision-makers we talk to every day — the people building the AI applications and the data pipelines that drive them — this deal is a signal that the era of the one-size-fits-all GPU as the default AI inference answer is ending.We are entering the age of the Disaggregated Inference Architecture, where the silicon itself is being split into two different types to accommodate a world that demands both massive context and instantaneous reasoning.Why inference is breaking the GPU architecture in twoTo understand why Nvidia CEO Jensen Huang dropped one-third of his reported $60 billion cash pile on a licensing deal, you have to look at the existential threats converging on his company’s reported 92% market share. The industry reached a tipping point in late 2025: For the first time, inference — the phase where trained models actually run — surpassed training in terms of total data center revenue, according to Deloitte. In this new "Inference Flip," the metrics have changed. While accuracy remains the baseline, the battle is now being fought over latency and the ability to maintain "state" in autonomous agents.There are four fronts of that battle, and each front points to the same conclusion: Inference workloads are fragmenting faster than GPUs can generalize. 1. Breaking the GPU in two: Prefill vs. decodeGavin Baker, an investor in Groq (and therefore biased, but also unusually fluent on the architecture), summarized the core driver of the Groq deal cleanly: “Inference is disaggregating into prefill and decode.”Prefill and decode are two distinct phases:The prefill phase: Think of this as the user’s "prompt" stage. The model must ingest massive amounts of data — whether it's a 100,000-line codebase or an hour of video — and compute a contextual understanding. This is "compute-bound," requiring massive matrix multiplication that Nvidia’s GPUs are historically excellent at.The generation (decode) phase: This is the actual token-by-token "generation.” Once the prompt is ingested, the model generates one word (or token) at a time, feeding each one back into the system to predict the next. This is "memory-bandwidth bound." If the data can't move from the memory to the processor fast enough, the model stutters, no matter how powerful the GPU is. (This is where Nvidia was weak, and where Groq’s special language processing unit (LPU) and its related SRAM memory, shines. More on that in a bit.)Nvidia has announced an upcoming Vera Rubin family of chips that it’s architecting specifically to handle this split. The Rubin CPX component of this family is the designated "prefill" workhorse, optimized for massive context windows of 1 million tokens or more. To handle this scale affordably, it moves away from the eye-watering expense of high bandwidth memory (HBM) — Nvidia’s current gold-standard memory that sits right next to the GPU die — and instead utilizes 128GB of a new kind of memory, GDDR7. While HBM provides extreme speed (though not as quick as Groq’s static random-access memory (SRAM)), its supply on GPUs is limited and its cost is a barrier to scale; GDDR7 provides a more cost-effective way to ingest massive datasets.Meanwhile, the "Groq-flavored" silicon, which Nvidia is integrating into its inference roadmap, will serve as the high-speed "decode" engine. This is about neutralizing a threat from alternative architectures like Google's TPUs and maintaining the dominance of CUDA, Nvidia’s software ecosystem that has served as its primary moat for over a decade.All of this was enough for Baker, the Groq investor, to predict that Nvidia’s move to license Groq will cause all other specialized AI chips to be canceled — that is, outside of Google’s TPU, Tesla’s AI5, and AWS’s Trainium.2. The differentiated power of SRAMAt the heart of Groq’s technology is SRAM. Unlike the DRAM found in your PC or the HBM on an Nvidia H100 GPU, SRAM is etched directly into the logic of the processor.Michael Stewart, managing partner of Microsoft’s venture fund, M12, describes SRAM as the best for moving data over short distances with minimal energy. "The energy to move a bit in SRAM is like 0.1 picojoules or less," Stewart said. "To move it between DRAM and the processor is more like 20 to 100 times worse."In the world of 2026, where agents must reason in real-time, SRAM acts as the ultimate "scratchpad": a high-speed workspace where the model can manipulate symbolic operations and complex reasoning processes without the "wasted cycles" of external memory shuttling.However, SRAM has a major drawback: it is physically bulky and expensive to manufacture, meaning its capacity is limited compared to DRAM. This is where Val Bercovici, chief AI officer at Weka, another company offering memory for GPUs, sees the market segmenting.Groq-friendly AI workloads — where SRAM has the advantage — are those that use small models of 8 billion parameters and below, Bercovici said. This isn’t a small market, though. “It’s just a giant market segment that was not served by Nvidia, which was edge inference, low latency, robotics, voice, IoT devices — things we want running on our phones without the cloud for convenience, performance, or privacy," he said.This 8B "sweet spot" is significant because 2025 saw an explosion in model distillation, where many enterprise companies are shrinking massive models into highly efficient smaller versions. While SRAM isn't practical for the trillion-parameter "frontier" models, it is perfect for these smaller, high-velocity models.3. The Anthropic threat: The rise of the ‘portable stack’Perhaps the most under-appreciated driver of this deal is Anthropic’s success in making its stack portable across accelerators.The company has pioneered a portable engineering approach for training and inference — basically a software layer that allows its Claude models to run across multiple AI accelerator families — including Nvidia’s GPUs and Google’s Ironwood TPUs. Until recently, Nvidia's dominance was protected because running high-performance models outside of the Nvidia stack was a technical nightmare. “It’s Anthropic,” Weka’s Bercovici told me. “The fact that Anthropic was able to ... build up a software stack that could work on TPUs as well as on GPUs, I don’t think that’s being appreciated enough in the marketplace.”(Disclosure: Weka has been a sponsor of VentureBeat events.)Anthropic recently committed to accessing up to 1 million TPUs from Google, representing over a gigawatt of compute capacity. This multi-platform approach ensures the company isn't held hostage by Nvidia's pricing or supply constraints. So for Nvidia, the Groq deal is equally a defensive move. By integrating Groq’s ultra-fast inference IP, Nvidia is making sure that the most performance-sensitive workloads — like those running small models or as part of real-time agents — can be accommodated within Nvidia’s CUDA ecosystem, even as competitors try to jump ship to Google's Ironwood TPUs. CUDA is the special software Nvidia provides to developers to integrate GPUs. 4. The agentic ‘statehood’ war: Manus and the KV CacheThe timing of this Groq deal coincides with Meta’s acquisition of the agent pioneer Manus just two days ago. The significance of Manus was partly its obsession with statefulness.If an agent can’t remember what it did 10 steps ago, it is useless for real-world tasks like market research or software development. KV Cache (Key-Value Cache) is the "short-term memory" that an LLM builds during the prefill phase.Manus reported that for production-grade agents, the ratio of input tokens to output tokens can reach 100:1. This means for every word an agent says, it is "thinking" and "remembering" 100 others. In this environment, the KV Cache hit rate is the single most important metric for a production agent, Manus said. If that cache is "evicted" from memory, the agent loses its train of thought, and the model must burn massive energy to recompute the prompt.Groq’s SRAM can be a "scratchpad" for these agents — although, again, mostly for smaller models — because it allows for the near-instant retrieval of that state. Combined with Nvidia's Dynamo framework and the KVBM, Nvidia is building an "inference operating system" that can tier this state across SRAM, DRAM, and other flash-based offerings like that from Bercovici’s Weka.Thomas Jorgensen, senior director of Technology Enablement at Supermicro, which specializes in building clusters of GPUs for large enterprise companies, told me in September that compute is no longer the primary bottleneck for advanced clusters. Feeding data to GPUs was the bottleneck, and breaking that bottleneck requires memory."The whole cluster is now the computer," Jorgensen said. "Networking becomes an internal part of the beast ... feeding the beast with data is becoming harder because the bandwidth between GPUs is growing faster than anything else."This is why Nvidia is pushing into disaggregated inference. By separating the workloads, enterprise applications can use specialized storage tiers to feed data at memory-class performance, while the specialized "Groq-inside" silicon handles the high-speed token generation.The verdict for 2026We are entering an era of extreme specialization. For decades, incumbents could win by shipping one dominant general-purpose architecture — and their blind spot was often what they ignored on the edges. Intel’s long neglect of low-power is the classic example, Michael Stewart, managing partner of Microsoft’s venture fund M12, told me. Nvidia is signaling it won’t repeat that mistake. “If even the leader, even the lion of the jungle will acquire talent, will acquire technology — it’s a sign that the whole market is just wanting more options,” Stewart said.For technical leaders, the message is to stop architecting your stack like it’s one rack, one accelerator, one answer. In 2026, advantage will go to the teams that label workloads explicitly — and route them to the right tier:prefill-heavy vs. decode-heavylong-context vs. short-contextinteractive vs. batchsmall-model vs. large-modeledge constraints vs. data-center assumptionsYour architecture will follow those labels. In 2026, “GPU strategy” stops being a purchasing decision and becomes a routing decision. The winners won’t ask which chip they bought — they’ll ask where every token ran, and why.

2026-01-03

When did humanity take its first step? Scientists say they now know.

A new analysis of fossils uncovered in Central Africa offers additional evidence that a human ancestor walked upright 7 million years ago.

2026-01-03

Are quantum particles polygamous? Electron crowding triggers shocking breakups

New experiments show excitons abandoning long-held partners under extreme conditions, dramatically changing how quantum particles move.

2026-01-03

CHANGE-seq-BE Finds Off-Target Changes in the Genome From Base Editors

Find how Circularization for High-throughput Analysis of Nuclease Genome-wide Effects by Sequencing Base Editors (CHANGE-seq-BE) improves finding off-targets.

2026-01-02

Grok under fire after complaints it undressed minors in photos

Elon Musk’s Grok on Friday said it was scrambling to fix flaws in the artificial intelligence tool after users claimed it turned pictures of children or women into erotic images. “We’ve identified lapses in safeguards and are urgently fixing them,” Grok said in a post on X, formerly Twitter. “CSAM (Child Sexual Abuse Material) is [...]The post Grok under fire after complaints it undressed minors in photos appeared first on Digital Journal.

2026-01-02

Using Webb, Canadian Astronomers Shed Light on the Milky Way's Turbulent Past

A team of Canadian astronomers has used Webb's observations of "Milky Way twins" in the early Universe to learn more about our galaxy's turbulent youth.

2026-01-02

Final Trade: GM, KBE, CAT, LULU

The final trades of the day with CNBC's Brian Sullivan and the 'Fast Money' traders.

2026-01-02

Oldest Cremation Pyre Found in Africa Rewrites Our Understanding of Hunter-Gatherer Ritual Behavior

Read more about the cremation of a mysterious woman 9,500 years ago, which tells a more complex story of how hunter-gatherers treated their dead.

2026-01-02

Expect cheaper EVs to boost demand for Tesla this year, says Stifel's Stephen Gengaro

Stephen Gengaro, Stifel Managing Director, joins 'Fast Money' to talk the bull case for Tesla.

2026-01-02

Trump administration agrees to drop anti-DEI criteria for stalled health research grants

The Trump administration will review frozen grants to universities without using its controversial standards that discouraged gender, race and sexual orientation initiatives and vaccine research.In a settlement agreement filed in Massachusetts federal court Monday, the National Institutes of Health and...

2026-01-02

Physicists Turn Quantum Chaos Into Something Surprisingly Useful

Long considered a serious technical challenge, superradiance could actually help quantum devices go even further.

2026-01-02

A Giant Telescope Searched 3I/ATLAS For Signs of Aliens. Here's Why.

The Best in Science News and Amazing Breakthroughs

2026-01-02

Moves in small caps and regional banks encouraging, says Citi's Stuart Kaiser

Stuart Kaiser, Head of Equity Trading Strategy at Citi, joins 'Fast Money' to talk market headwinds and tailwinds in the new year.

2026-01-02

When stars fail to explode

Many stars die spectacularly when they explode as supernovae. During these violent explosions, they leave behind thick, chaotic clouds of debris shaped like cauliflowers. But supernova remnant Pa 30 looks nothing like that.

2026-01-02

Curiosity sends holiday postcard from Mars

Team members working with NASA's Curiosity Mars rover created this "postcard" by commanding the rover to take images at two times of day on Nov. 18, 2025, spanning periods that occurred on both the 4,722nd and 4,723rd Martian days, or sols, of the mission.

2026-01-02

Space mice come home and start families

Four mice went to space as astronauts. One came back and became a mother. And that simple fact might matter more than you'd think for humanity's future beyond Earth.

2026-01-02

Stop the ‘good’ vs ‘bad’ snap judgments and watch your world become more interesting

Instant evaluations narrow your perspective and limit your mind’s potential to connect and engage with other aspects of your experiences.

2026-01-02

The Quadrantid Meteors and Earth at Perihelion Usher in the New Skywatching Year

It sneaks up on us, every annual flip of the calendar into the new year. If skies are clear, keep an eye out for the brief but strong Quadrantid meteors this weekend. The Quadrantids or ‘Quads’ have a brief but strong annual peak just after New Year’s Day. This also makes the shower notoriously elusive for observers.

2026-01-02

Could TRAPPIST-1's seven worlds host moons?

Forty light-years away, seven Earth-sized planets orbit around a dim red dwarf star in one of the most tightly packed planetary systems ever discovered. The TRAPPIST-1 system has captivated astronomers since 2017, with three of its planets orbiting in the habitable zone where liquid water might exist. But there's been a lingering question whether any of these worlds could hold onto moons.

2026-01-02

Pacific voyagers’ remarkable environmental knowledge allowed for long-distance navigation without Western technology

Looking to the stars is an important part of how Pacific voyagers navigate. But deep knowledge of ocean currents, winds and waves, along with mental mapping ...

2026-01-02

Man Dies, Wife Critical After 200-Foot Sledding Fall

A holiday sledding run in the Austrian Alps ended in catastrophe when a couple plunged more than 200 feet off a mountainside, killing the husband and leaving his wife in critical condition. Authorities in Tyrol say the 63-year-old man and his 58-year-old wife were descending the Rabantalm mountain in East...

2026-01-02

Origins of THC, CBD and CBC in cannabis revealed

Where do the well-known cannabis compounds THC, CBD and CBC come from? Researchers at Wageningen University & Research have experimentally demonstrated for the first time how cannabis acquired the ability to produce these cannabinoids. In the process, they also developed enzymes that show promise for the biotechnological production of cannabinoids for medicinal applications.

2026-01-02

How a single 2003 heat wave triggered lasting upheaval in the North Atlantic

The ecology of the North Atlantic is constantly changing. Sometimes it changes abruptly. Extreme events are one driver of such sudden changes. A team of researchers has discovered that a single, large-scale heat wave has affected ecosystems and trophic interactions in the subpolar North Atlantic, and the effects are still felt today. The study has now been published in Science Advances.

2026-01-02

A zero-shot learning framework for maize cob phenotyping

A new study presents a zero-shot learning (ZSL) framework for maize cob phenotyping, enabling the extraction of geometric traits and estimation of yields in both laboratory and field settings without the need for model retraining.

2026-01-02

Astronomers Discover a Low-Mass Red Dwarf With a Massive Exoplanet That Shouldn't Exist - Indian Defence Review

Astronomers Discover a Low-Mass Red Dwarf With a Massive Exoplanet That Shouldn't Exist Indian Defence Review

2026-01-02

This new year, maybe resolve to quit

Western cultural stories tend to emphasize perseverance. But science shows that knowing when to quit has a place in our success too.

2026-01-02

Sharks are attacking albatrosses in Hawai'i. And it's causing other apex predators to flee - BBC Wildlife Magazine

Sharks are attacking albatrosses in Hawai'i. And it's causing other apex predators to flee BBC Wildlife Magazine

2026-01-02

Former NASA Engineer Claims Gravity-Defying Propellantless Propulsion Breakthrough

Dr. Charles Buhler, a former NASA engineer, claims to have invented a propellantless propulsion system using asymmetric electrostatic fields to defy gravity and challenge Newton's third law. Amid skepticism and comparisons to past failures like the EmDrive, it promises revolutionary, cost-effective space travel if validated.

2026-01-02

‘Impossible’ Dead Sea Scrolls extract is FINALLY cracked – revealing ancient 2,000-year-old message

MORE than 70 years after being discovered, a scientist has deciphered an ancient message from the final Dead Sea Scrolls. Dubbed the Cryptic B manuscripts, the two heavily damaged fragments labelled 4Q362 and 4Q363 were long thought "impossible" to read, due to containing an unfamiliar alphabet. Up for the challenge, researcher Emmanuel Oliveiro from the...

2026-01-02

Why Astronomy Needs a Giant in the Canary Islands

Size matters when it comes to telescopes. The bigger they are, the farther they can see. Prioritizing constructing large ones is therefore high on the priority list for many observational organizations. But doing so comes at a cost, and not just in terms of money. Finding a suitable site can be a challenge, and that has been particularly true for the effort to build a 30-meter telescope in the Northern hemisphere. A new paper, available in pre-print on arXiv by Francesco Coti Zelati of the Spanish Institute of Space Sciences in Barcelona and his co-authors, makes the argument for building it at the Roque de los Muchachos Observatory in La Palma.

2026-01-02

The moon and sun figure big in the new year's lineup of cosmic wonders

Here's a rundown on what the universe has in store for us in 2026.

2026-01-02

Woman Killed in Suspected Colorado Mountain Lion Attack

A woman was killed in a suspected mountain lion attack while she was hiking alone in the mountains of northern Colorado on Thursday, in what would be the first fatal attack by one of the predators in the state in more than 25 years, authorities said. Wildlife officers later in...

2026-01-02

Monash-Yale Team Boosts Brain Waste Clearance for Stroke, Alzheimer’s

Researchers from Monash University and Yale are collaborating to enhance the brain's lymphatic system for improved waste clearance, targeting better recovery from ischemic stroke and neurodegenerative diseases like Alzheimer's. They're developing non-invasive pharmacological therapies based on animal models. This approach promises to revolutionize treatments for millions affected worldwide.

2026-01-02

A Golden Era of Solar Discovery

Scientists have achieved an unprecedented view of the Sun by coordinating observations between two of the most powerful solar instruments ever built.

2026-01-02

UK Startup Activates Orbital Factory for Ultra-Pure Semiconductors

Space Forge, a UK startup, has activated a microwave-sized orbital factory with a 1,000°C furnace to produce ultra-pure semiconductors in microgravity, achieving up to 4,000 times greater purity than Earth-based methods. This innovation could revolutionize electronics and materials science, despite challenges in power and thermal management. The breakthrough positions the UK as a leader in space manufacturing.

2026-01-02

January's Wolf Supermoon Is Getting a Rare Triple Brightness Boost - ScienceAlert

January's Wolf Supermoon Is Getting a Rare Triple Brightness Boost ScienceAlertCool space stuff you don’t want to miss in 2026, including a Canadian who’s heading to the moon CBCYour Wait for These Space Events Is About to Pay Off The New York TimesThis January wolf moon will be your last chance to see a supermoon until the end 2026 National GeographicFull Wolf Supermoon and Quadrantids shine in early January The Weather Network

2026-01-02

The ALMA Array is Completed With 145 New Low-Noise Amplifiers

The Atacama Millimeter/Submillimeter Array (ALMA), the world's most powerful radio telescope, has received 145 new low-noise amplifiers (LNAs) that will increase its range and sensitivity.

2026-01-02

New cat color unlocked: ’salty liquorice’ sheds light on feline genetics

BY THE OPTIMIST DAILY EDITORIAL TEAM Our Best of 2025 Education stories reflect a growing global commitment to reimagining how we learn, teach, and grow. These five highlights explore new models, inspiring individuals, and bold ideas that bring equity and creativity into classrooms and beyond. In a surprising turn for feline genetics, scientists have officially [...]

2026-01-02

Samsung Bioepis begins direct commercialisation of BYOOVIZ in Europe

2 January 2026 - South Korean biopharmaceutical company Samsung Bioepis Co Ltd said on Friday that it has begun direct commercialisation of BYOOVIZ, a biosimilar to Lucentis (ranibizumab), across mult...

2026-01-01

Elon Musk signals mass production and automated surgery push at Neuralink in 2026

Elon Musk says Neuralink will scale brain implants in 2026 as his companies push bold plans in space, AI, and robotics.

2026-01-01

Why Most Exoplanets Are Magma Worlds

In astronomy, there is a concept called “degeneracy”. It has nothing to do with delinquent people, but instead is used to describe data that could be interpreted multiple ways. In some cases, that interpretation is translated into exciting new possibilities.

2026-01-01

A planet just vanished. NASA’s Hubble reveals a violent cosmic secret

Astronomers tracking a nearby star system thought they had spotted an exoplanet reflecting light from its star. Then it vanished. Even stranger, another bright object appeared nearby. After studying years of Hubble Space Telescope data, scientists realized they were not seeing planets at all, but the glowing debris left behind by two massive collisions between asteroid-sized bodies.

2026-01-01

One of the best meteor showers of the year peaks at the worst possible time this week

A daylight peak and a full moon combine to sabotage the powerful Quadrantid meteor shower in 2026.

2026-01-01

Q&A: AI, the Edge, and the war machine

Investments in physical or edge AI are dwarfed by investments in hyperscalar data centres. The post Q&A: AI, the Edge, and the war machine appeared first on Digital Journal.

2026-01-01

Hidden in plain sight: Open-source maps track America’s power-hungry AI datacenters

Researchers at Epoch AI are using satellite imagery and public records to map America's rapidly expanding datacenter infrastructure.

2026-01-01

Scientists Link Gut Bacteria to Bipolar Depression in Mouse Study

The Best in Science News and Amazing Breakthroughs

2026-01-01

Hubble Reveals Extreme Chaos Inside 'Dracula's Sandwich'

The Best in Science News and Amazing Breakthroughs

2026-01-01

Archaeologists Discover The Earliest Confirmed Adult Cremation

The Best in Science News and Amazing Breakthroughs

2026-01-01

What Is Biophobia? Your Guide to The Hidden Experience of Millions

The Best in Science News and Amazing Breakthroughs

2026-01-01

Strange magnetism could power tomorrow’s AI

A newly revealed magnetic state in ruthenium dioxide could be the secret to faster, denser, and more reliable memory chips.The post Strange magnetism could power tomorrow’s AI appeared first on Digital Journal.

2026-01-01

Precipitated Calcium Carbonate Market Competition Analysis 2025: How Players Are Shaping Growth

(MENAFN - EIN Presswire) EINPresswire/ -- "The Precipitated Calcium Carbonate market is dominated by a mix of global established chemical manufacturers and emerging specialty material producers. ...

2026-01-01

Inside Bamboo Nodes: How Plants Control Mineral Flow

Plants rely on efficient internal transport systems to distribute essential mineral nutrients, yet how this distribution is spatially organized within complex plant structures remains poorly understood. This study reveals that nodes--distinct junctions connecting different plant organs--play a central role in coordinating mineral element deposition and transport in bamboo. By systematically examining the internal vascular architecture of different node types and mapping the spatial distribution of key mineral elements, the research demonstrates that nodes function not merely as structural connectors but as active hubs that regulate nutrient allocation. The findings provide new insight into how plants manage mineral distribution under varying growth conditions and highlight nodes as critical control points within plant vascular networks.

2026-01-01

New plan for STAMP renews data center debate in Genesee County

A project proposed for Genesee County is reviving debate over data centers' value for economic development.

2026-01-01

Kepler 452b and Several Exoplanets Are Similar to Earth, but There's Not an Exact Twin

What planet is most like Earth? Reseachers have identified several exoplanets similar to our planet, but none that are an exact twin. Learn how new technology could help aid in the search.

2026-01-01

Study: Interest rises in AI tools in education

(The Center Square) – Artificial intelligence tools for education continue to grow, according to a new study by One Click Human, a web-based platform designed to make AI-generated text sound natural and human-written.

2026-01-01

Astronomers ring in the new year with a stunning galaxy collision

The Champagne Cluster is a rare and beautiful example of two galaxy clusters smashing together. Its festive name comes from both its New Year’s Eve discovery and its bubbly appearance in space. Images reveal superheated gas and galaxies spread across a massive collision zone. Astronomers believe this system could help explain how dark matter responds when giant structures collide.

2026-01-01

Gaia Spots Worlds Being Born

ESA’s Gaia space telescope has achieved something astronomers thought nearly impossible, detecting planets while they’re still forming inside the dusty discs surrounding newborn stars. By measuring the subtle gravitational wobbles that unseen companions induce on their host stars, Gaia has found hints of planets, brown dwarfs, and companion stars in 31 young stellar systems out of 98 surveyed.

2026-01-01

Cremation or casket? Here’s the most eco-friendly burial option.

The greenest choice turns out to be the simplest one.The post Cremation or casket? Here’s the most eco-friendly burial option. appeared first on Popular Science.

2026-01-01

Best Male Enhancement 2026: Erectin Absorption Technology, Nitric Oxide Research, and Polyherbal Formula Quality Criteria Examined in New Industry Analysis

Las Vegas, Dec. 31, 2025 (GLOBE NEWSWIRE) -- Disclaimer: This article is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional before starting any new supplement, especially if you have existing health conditions, take medications, or are pregnant or nursing. This article contains affiliate links. If you purchase through these links, a commission may be earned at no additional cost to you. This compensation does not influence the accuracy or integrity of the information presented.This article is an informational industry analysis based on publicly available product information and company disclosures. It does not recommend or endorse any supplement for any individual outcome. In this analysis, "best" refers to disclosed formulation standards, clinical research documentation, absorption technology claims, manufacturing certifications, and transparency practices that informed consumers commonly compare when evaluating male enhancement products. This usage does not imply guaranteed results or superiority claims over other products.Where scientific studies are discussed, they relate to ingredient-level research or manufacturer-adjacent clinical documentation rather than clinical testing of the finished Erectin product unless otherwise specified. Individual results vary significantly based on numerous factors including baseline health status, age, lifestyle, and consistency of use.This analysis avoids marketing descriptors and focuses on verifiable disclosures and publicly accessible research where available.Readers can View the current Erectin offer (official Erectin page) for the latest label details, policies, and availability.Best Male Enhancement 2026: What This Analysis Covers and Who It Is ForIf you're reading this, you probably saw an ad for a male enhancement product and decided to do your homework before pulling out your credit card. Good call. The male enhancement category is crowded, confusing, and—let's be honest—full of products that overpromise and underdeliver. Understanding how to separate quality from hype protects both your health and your wallet.This analysis is designed for men who are exploring natural supplement approaches to sexual wellness as 2026 begins. Men who have seen advertisements and want factual information before making decisions. Men who prefer to understand clinical research, ingredient science, and quality indicators rather than relying on marketing claims alone. And men who want honest guidance about what supplements can and cannot do—and when it's time to talk to a doctor instead.Throughout this article, the term "best" is used strictly as a comparative framework for evaluating disclosed product characteristics based on criteria consumers commonly research—not as a recommendation, guarantee, or prediction of results for any individual.What you'll find here: A comprehensive examination of the criteria that separate quality male enhancement products from marketing noise, using Erectin from Leading Edge Health as a reference example based on publicly available company disclosures. This includes clinical research evaluation, ingredient science review, age-specific considerations, safety information, and honest guidance about realistic expectations.Additional background reading: The following links reference previously published informational articles discussing Erectin-related topics. They are provided for background only and do not imply endorsement, verification, or approval by the publisher of this release.Erectin 2026: Clinical Research and Absorption Technology AnalysisErectin Male Enhancement Gummies Category AnalysisThis evaluation builds upon previous independent consumer analysis of male enhancement evaluation criteria with updated 2026 context and expanded considerations.Why "Best Male Enhancement 2026" Search Interest Appears to Be Rising Right NowSearch interest for male wellness supplements often appears to rise during the New Year period, when health-related resolutions and family-planning considerations prompt increased research activity. If you're one of the men researching right now, you're not alone—and your timing makes sense.The New Year Resolution Effect. January consistently ranks among the highest-volume months for health and wellness supplement searches. The psychological reset of a new year motivates action on issues people have been putting off. For men experiencing changes in sexual function, the new year often represents a commitment to finally address the concern.Post-Holiday Intimacy Reconnection. The busy holiday season often reduces intimate time between partners. As life normalizes in January, couples reconnect, and any performance concerns become more noticeable. This drives solution-seeking behavior.Family Planning Considerations. The early months of the year often coincide with increased conception planning activity. Men whose partners are tracking fertility windows may feel motivated to optimize sexual function through any safe means available.The Search for Natural Alternatives. Many men prefer to explore natural supplement options before considering prescription medications. Concerns about prescription side effects, cost, the need for doctor visits, and the desire for daily support rather than on-demand medication drive interest in botanical formulations.Here's what this analysis provides: A framework for evaluating male enhancement products based on quality indicators that actually matter—not marketing buzzwords.The 7 Criteria That Separate Quality Male Enhancement Products From Marketing HypeWhen evaluating male enhancement supplements, informed consumers examine specific quality indicators. Understanding these criteria helps you make decisions based on evidence rather than advertising. Think of this as your checklist.Criterion 1: Clinical Research DocumentationWhat to look for: Some supplement manufacturers invest in clinical research on their specific formulas or related formulations, not just individual ingredients. The existence of published clinical studies represents a higher evidence standard than marketing claims alone.What it means: Clinical studies on finished formulas can document measurable outcomes in study populations under controlled conditions. However, clinical studies cannot guarantee identical results for all users. Study populations, dosages, duration, and measurement methods all affect interpretation.Questions to ask yourself: Does the manufacturer reference specific clinical studies? Are those studies published in peer-reviewed journals? Are study details available for review? Is the study on the actual product, a related formulation, or on similar ingredient profiles?Red flags: Claims of clinical proof without accessible study documentation. References to ingredient studies presented as product studies. Percentages and statistics without attribution or context.Criterion 2: Absorption Technology and Delivery SystemsWhat to look for: How a supplement delivers its ingredients affects what your body actually absorbs. Standard capsules or tablets may have different bioavailability than products using specific delivery technologies.What it means: The supplement industry has developed various approaches to enhance ingredient absorption, including enteric coating to protect ingredients from stomach acid, liquid gel capsules for faster dissolution, and absorption enhancers like piperine that may improve nutrient uptake.Questions to ask yourself: Does the product disclose its delivery technology? Is there research supporting the claimed absorption benefits? How does the delivery method compare to alternatives?Red flags: No information about delivery method. Claims of superior absorption without explanation of mechanism.Criterion 3: Ingredient Selection and Mechanism of ActionWhat to look for: Quality products use ingredients with documented traditional use histories or research support. The formulation should target specific physiological mechanisms relevant to sexual function.What it means: Male sexual function involves multiple physiological systems, including nitric oxide production for blood flow, hormonal balance, nervous system function, and cardiovascular health. Effective formulations typically address one or more of these mechanisms with ingredients that have research support for those applications.Questions to ask yourself: What ingredients are included and at what dosages? What mechanism does each ingredient target? Is there research supporting each ingredient for that application? Are dosages consistent with amounts used in research?Red flags: Proprietary blends that hide individual ingredient amounts. Ingredients without research support for sexual function. Dosages significantly lower than research protocols.Criterion 4: Manufacturer Track Record and TransparencyWhat to look for: Established companies with verifiable contact information, clear business practices, and industry track records provide accountability that anonymous or untraceable sources cannot.What it means: The supplement industry includes both legitimate companies operating within regulatory frameworks and less scrupulous operators. Manufacturer transparency indicates willingness to stand behind products.Questions to ask yourself: How long has the company operated? Is contact information readily available? Can customer service be reached? What is the company's reputation in the industry?Red flags: No verifiable company address. No phone number for customer service. Recently created company with no track record. Difficulty finding information about the manufacturer.Criterion 5: Return Policies and Consumer ProtectionsWhat to look for: Money-back guarantees demonstrate manufacturer confidence and provide consumer protection. The length and terms of guarantees vary significantly across products.What it means: A generous return policy reduces purchase risk and suggests the manufacturer believes in their product's ability to satisfy customers. However, guarantee terms matter—duration, conditions, and what costs are refunded.Questions to ask yourself: What is the guarantee duration? What conditions apply? Is the full purchase price refunded or only partial? How easy is the return process?Red flags: No guarantee offered. Short guarantee periods insufficient for product evaluation. Complicated return procedures. Hidden restocking fees.Criterion 6: Safety Information and Contraindication DisclosureWhat to look for: Responsible manufacturers provide clear safety information, including potential side effects, drug interactions, and populations who should avoid the product or consult physicians first.What it means: Even natural ingredients can interact with medications or be inappropriate for certain health conditions. Transparent safety disclosure indicates manufacturer responsibility and helps consumers make informed decisions.Questions to ask yourself: Are potential side effects disclosed? Are drug interaction warnings provided? Are contraindications clearly stated? Is medical consultation recommended for specific populations?Red flags: Claims of "no side effects" or "completely safe." No mention of potential drug interactions. No guidance about medical consultation.Criterion 7: Realistic Expectation SettingWhat to look for: Quality products and manufacturers set realistic expectations about what supplements can and cannot achieve. They acknowledge individual variation and do not promise guaranteed results.What it means: No supplement works identically for everyone. Responsible marketing acknowledges this reality rather than promising universal results. Products positioned as "support" rather than "cure" or "treatment" align better with regulatory guidelines and honest marketing.Questions to ask yourself: Does the marketing set realistic expectations? Are results described as typical or as individual experiences? Does the company acknowledge that supplements are not medications?Red flags: Guaranteed results language. Claims to "cure" or "treat" erectile dysfunction. Promises that conflict with regulatory guidelines for supplements.Where Erectin Aligns With These Quality CriteriaBased on publicly available product information from the official Erectin website, this section examines how Erectin aligns with the quality criteria outlined above. All product claims in this section are attributed to company disclosures and have not been independently verified by this publication.Clinical Research DocumentationAccording to company materials, Leading Edge Health references a peer-reviewed, double-blind, placebo-controlled randomized clinical trial evaluating a proprietary polyherbal formulation within the male wellness category. The published study involved 78 men aged 25 to 50 with mild to moderate erectile difficulties and followed participants over a 12-week period.Publicly accessible versions of this research evaluate VigRX Plus (VXP), another proprietary polyherbal formulation produced by the same manufacturer, rather than Erectin specifically. This distinction is important: manufacturer-adjacent research may inform how consumers evaluate formulation strategies and ingredient combinations within the category, but it does not constitute direct clinical testing of the finished Erectin product unless explicitly stated by ...Full story available on Benzinga.com

2026-01-01

DeWine and Ohio need to hold the line on real science in the face of Trump extremists: Letter to the Editor

America’s Founders included promoting “the progress of Science” in the Constitution. They knew its value for our quality of life and international competitiveness. So, let’s defend it and advocate for it at every level, local, state, and national, writes Wendy A. Turrell of Akron in a letter to the editor.

2026-01-01

Short Interest in Logistic Properties of the Americas (NYSEAMERICAN:LPA) Decreases By 29.0%

Logistic Properties of the Americas (NYSEAMERICAN:LPA – Get Free Report) saw a significant drop in short interest in the month of December. As of December 15th, there was short interest totaling 78,619 shares, a drop of 29.0% from the November 30th total of 110,797 shares. Based on an average trading volume of 28,729 shares, the [...]

2026-01-01

Human fat creates organoids for bone marrow, neural tissue, and insulin secretion

Scientists turn human fat into functional organoids, offering a simpler, scalable path for regenerative medicine.

2026-01-01

Scientists Race to Film Black Holes in 3D

The iconic 2019 and 2022 photographs of black holes M87* and Sagittarius A* captivated astronomers worldwide with their fuzzy orange doughnut shapes. Now, scientists are preparing to take the next giant leap by creating the first ever 3D movies of black holes that could fundamentally reshape our understanding of gravity and the universe’s most violent phenomena.

2026-01-01

Top 10 people in science for 2025, according to Nature

From a CRISPR baby to a young AI disruptor, 2025 has seen some serious leaps in science and technology. It's also seen some people stand up to the growing pressures facing the science community. Now, the world's leading science journal, Nature, has named 10 prominent figures behind the year's standout moments, which stretch from the darkness of the deep sea to the far corners of the universe.Continue ReadingCategory: ScienceTags: Disease, Dengue, molecular biology, Artificial Intelligence, DeepSeek, Mosquito, pandemic, CRISPR, Observatory, Space telescope, CDC, nature, Marine Biology

2025-12-31

New 3D imaging maps charge transport inside next-gen perovskite solar cells

Researchers unveil 3D electrical imaging that shows how passivation improves charge flow inside perovskite solar cells.

2025-12-31

XORTX Announces Pioneering Research on Genome-Wide Pathogenic Pathways in Gout and Provides a Corporate Update

Clinical Data doubles known genetic factors associated with urate and Gout CALGARY, Alberta, Dec. 31, 2025 (GLOBE NEWSWIRE) — XORTX Therapeutics Inc. (“XORTX” or the “Company”) (NASDAQ: XRTX | TSXV: XRTX | Frankfurt: ANU), a late-stage clinical pharmaceutical company focused on developing innovative therapies to treat gout and progressive kidney disease, highlights recent peer-reviewed, independent, [...]

2025-12-31

Data: Numbers that shaped 2025

As 2025 draws to a close, the numbers paint a picture of a year marked by technological transformation, economic uncertainty and shifting social behaviors across America.

2025-12-31

XORTX Announces Pioneering Research on Genome-Wide Pathogenic Pathways in Gout and Provides a ...

CALGARY, Alberta, Dec. 31, 2025 (GLOBE NEWSWIRE) -- XORTX Therapeutics Inc. ("XORTX" or the “Company”) (NASDAQ: XRTX | TSXV: XRTX | Frankfurt: ANU), a late-stage clinical pharmaceutical company focused on developing innovative therapies to treat gout and progressive kidney disease,...

2025-12-31

When Galaxies Collide

Two spiral galaxies locked in a slow motion collision have been captured in stunning detail by NASA’s James Webb Space Telescope and Chandra X-ray Observatory. The pair grazed past each other millions of years ago, triggering spectacular waves of star formation and distorting their elegant spiral arms into sweeping silver blue streamers. This celestial dance, playing out over hundreds of millions of years, offers astronomers a rare glimpse into the violent yet creative process that shapes galaxies across the universe.

2025-12-31

Final Trade: RIVN, AMZN, SNAP, DVN

The final trades of the day with the 'Fast Money' traders.

2025-12-31

2026 'Fast Money' Trader Calendar available now

The 'Fast Money' 2026 Trader Calendar is available now at cnbc.com/FastMoney2026.

2025-12-31

Chart Master: UnitedHealthcare might be setting up for a bearish-to-bullish reversal

Carter Worth, Worth Charting, joins 'Fast Money' to talk what's ahead for UnitedHealthcare.

2025-12-31

US to recover world’s only supply of rare plutonium from Cold War nuclear wastes

US launches a new radiochemical process to recover rare isotopes like Plutonium-244 from Cold War-era legacy materials.

2025-12-31

What's inside Mexico's Popocatépetl? Scientists obtain first 3D images of the whole volcano

Scientists from Mexico’s National Autonomous University have created the first three-dimensional image of the Popocatépetl volcano's interior

2025-12-31

A short history of marijuana | Brookings

John Hudak, deputy director of the Center for Effective Public Management and senior fellow in Governance Studies, discusses why marijuana is an important public policy issue and how its image is changing, which is the focus of his new book, Marijuana: A Short History. Also in this episode, David Wessel, senior fellow in Economic Studies and director [...]

2025-12-31

All the eclipses, supermoons, meteor showers and planets to spot in 2026 - CP24

All the eclipses, supermoons, meteor showers and planets to spot in 2026 CP24How to see the Wolf Moon BBCSpace Events 2026: NASA’s Artemis II Moon Mission, Summer Eclipse and More The New York TimesThe first Supermoon of the year is about to arrive Yahoo News CanadaHere’s What to Get Excited about in Space in 2026 Scientific American

2025-12-31

All the eclipses, supermoons, meteor showers and planets to spot in 2026 - CTV News

All the eclipses, supermoons, meteor showers and planets to spot in 2026 CTV NewsView Full Coverage on Google News

2025-12-31

Ancient remains reveal chilling signs of child cannibalism 45,000 years ago

Analysis of bones from Goyet cave in Belgium found cut marks indicating cannibalism, with victims including children and young women

2025-12-31

'Invisible Grabbers' Let You Move Objects Using Nothing But Sound Waves

Using a newly devised technology, scientists can move small objects without touching them, meaning we're one step closer to Jedi being real.

2025-12-31

China’s record-breaking hypergravity machine compresses space, time from century to days - Interesting Engineering

China’s record-breaking hypergravity machine compresses space, time from century to days Interesting EngineeringChina builds a record-breaking hypergravity machine to compress space and time South China Morning PostInside China's giant 'super lab': Unlocking future scientific breakthroughs by recreating Earth's harshest conditions news.cgtn.comChina's CHIEF1900 is the most powerful centrifuge ever built NewsBytes

2025-12-31

Physicists repair flaw of established quantum resource theorem

Quantum information theory is a field of study that examines how quantum technologies store and process information. Over the past decades, researchers have introduced several new quantum information frameworks and theories that are informing the development of quantum computers and other devices that operate leveraging quantum mechanical effects.

2025-12-31

The Top 6 AI Stories of 2025

Artificial intelligence in 2025 was less about flashy demos and more about hard questions. What actually works? What breaks in unexpected ways? And what are the environmental and economic costs of scaling these systems further?It was a year in which generative AI slipped from novelty into routine use. Many people got accustomed to using AI tools on the job, getting their answers from AI search, and confiding in chatbots, for better or for worse. It was a year in which the tech giants hyped up their AI agents, and the general public seemed generally uninterested in using them. AI slop also became impossible to ignore—it was even Merriam-Webster’s word of the year. Throughout it all, IEEE Spectrum’s AI coverage focused on separating signal from noise. Here are the stories that best captured where the field stands now.1. The Best AI Coding Tools You Can Use Right Now Alamy AI coding assistants have moved from novelty to everyday infrastructure—but not all tools are equally capable or trustworthy. This practical guide by Spectrum contributing editor Matthew S. Smith evaluates today’s leading AI coding systems, examining where they meaningfully boost productivity and where they still fall short. The result is a clear-eyed look at which tools are worth adopting now, and which remain better suited to experimentation.2. The Real Story on AI’s Water Use—and How to Tackle It Amanda Andrade-Rhoades/The Washington Post/Getty Images As AI’s energy demands raise concerns, water use has emerged as a quieter but equally pressing issue. This article explains how data centers consume water for cooling, why the impacts vary dramatically by region, and what engineers and policymakers can do to reduce the strain. Written by the AI sustainability scholar Shaolei Ren and Microsoft sustainability lead Amy Luers, the article grounds a noisy public debate in data, context, and engineering reality.3. AI Mistakes Are Very Different from Human Mistakes iStock When AI systems fail, they don’t fail like people do. This essay, by legendary cybersecurity guru Bruce Schneier and his frequent collaborator Nathan E. Sanders, explores how machine errors differ in structure, scale, and predictability from human mistakes. Understanding these differences, the researchers argue, is essential for building AI systems that can be responsibly deployed in the real world.4. Inside the Best Weather Forecasting AI in the World Christie Hemm Klok In this insider account, John Dean, the cofounder and CEO of WindBorne Systems, tells readers how his team built one of the most technically ambitious AI forecasting systems to date. The company’s approach combines autonomous, long-duration weather balloons that surf the wind with a proprietary AI model called WeatherMesh, which both sends the balloons high-level instructions on where to go next and analyzes the atmospheric data they collect. WindBorne’s platform can produce high-resolution predictions faster, using far less compute, and with greater accuracy than conventional physics-based methods. In the article, Dean walks readers through the engineering trade-offs, design decisions, and real-world tests that shaped the system from concept to deployment.5. Will We Know Artificial General Intelligence When We See It? Eddie Guy This elegantly written article is my personal favorite from 2025. In it, Spectrum freelancer Matthew Hutson tackles one of the most consequential and contentious questions in AI today: how to define artificial general intelligence (AGI) and measure progress toward that elusive goal. Drawing on historical context, current debates about benchmarks, and insights from leading researchers, Hutson shows why traditional tests fall short and why creating meaningful benchmarks for AGI is so fraught. Along the way, he explores the deep conceptual challenges of comparing machine and human intelligence.Bonus: Try the test that AIs take to see how smart they are! 6. 12 Graphs that Explain the State of AI in 2025 IEEE Spectrum Each year, I roll up my sleeves as Spectrum’s AI editor and go through the sprawling Stanford AI Index to surface the data that really matters for understanding AI’s progress and pitfalls. 2025’s visual roundup distills a 400-plus-page report into a dozen charts that illuminate key trends in AI economics, energy use, geopolitical competition, and public attitudes.

2025-12-31

Are the Faces We See in Dreams Borrowed From Real Life?

Learn more about the theory that the faces we see in dreams come from faces we've encountered in real life, and how testing that theory is nearly impossible.

2025-12-31

Jack White Rages After Congressman Shares AI Deepfake of Him Calling Fans “Fascists”

"What kind of joke are we all living in now?"The post Jack White Rages After Congressman Shares AI Deepfake of Him Calling Fans “Fascists” appeared first on Futurism.

2025-12-31

SpaceX shatters its rocket launch record yet again — 165 orbital flights in 2025

SpaceX just set a new annual-launch record for the sixth year in a row, and the numbers are getting pretty silly.

2025-12-31

January stargazing: A supermoon, asteroid, and one very large planet

The Wolf Moon rises on January 3.The post January stargazing: A supermoon, asteroid, and one very large planet appeared first on Popular Science.

2025-12-31

Bark, Not Leaves, Fuels Early Spring Growth in Evergreen Citrus Trees

Efficient nitrogen reuse is essential for sustaining growth in evergreen fruit trees, yet how different tissues contribute to seasonal nitrogen supply remains unclear. This study reveals that evergreen citrus trees rely on distinct nitrogen remobilization strategies between bark and mature leaves during spring growth.

2025-12-31

Why Many Genome Changes Go Unnoticed: A New Look at Tomato DNA

Structural variations (SVs)--large-scale changes in DNA sequence--play a crucial role in shaping traits such as yield, quality, and environmental adaptation in crops. However, many of these variations remain poorly characterized, especially in genomes rich in repetitive DNA.

2025-12-31

Sheep Study Shows Tiny Ultrasound Array Can Track Blood Pressure Under the Skin

Accurate, continuous blood pressure (BP) monitoring is essential for preventing cardiovascular events, yet conventional cuffs and wearable sensors often suffer from discomfort, motion interference, and poor alignment. This study demonstrates a minimally invasive, subcutaneously implanted ultrasonic device capable of capturing real-time arterial diameter changes to derive precise BP values.

2025-12-31

Erectin 2026: Clinical Research, Absorption Technology, and Consumer Considerations Exposed in New Category Analysis

Las Vegas, Dec. 30, 2025 (GLOBE NEWSWIRE) -- A comprehensive industry examination reveals what manufacturer disclosures, clinical study documentation, and delivery system claims tell consumers evaluating this Leading Edge Health formulaDisclaimer: This article is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional before starting any new supplement, especially if you have existing health conditions or take medications. This article contains affiliate links. If you purchase through these links, a commission may be earned at no additional cost to you. This compensation does not influence the accuracy or integrity of the information presented.The male wellness supplement category continues evolving in 2026 as manufacturers invest in clinical research, absorption technology, and transparency initiatives to differentiate their offerings. This industry analysis examines current standards, scientific approaches, and consumer considerations shaping the polyherbal supplement landscape, using Erectin—a formula from established manufacturer Leading Edge Health—as a reference point based on publicly available company disclosures.This analysis is not a product review and does not recommend any specific supplement; it summarizes category considerations using manufacturer disclosures as reference material.This examination builds on prior industry coverage of Erectin's gummy formulation and previous category analysis of natural OTC gummy formats by expanding the analysis to include the brand's soft gel capsule format, absorption technology claims, and broader category positioning considerations.Understanding how supplement companies approach research, formulation, and delivery technology helps consumers evaluate options within this category and make informed decisions aligned with their individual circumstances.Readers seeking additional product details can view the current Erectin offer (official Erectin page) for the latest manufacturer information.Industry Context: Evaluating Supplement Company CredibilityBefore examining specific formulations, understanding the factors that distinguish established supplement companies from less credible operations provides useful evaluation criteria for any product in this category.Manufacturer Track Record ConsiderationsErectin is manufactured by Leading Edge Health Inc., a company headquartered in Victoria, British Columbia, Canada, with additional operations through Leading Edge Health Limited in Cyprus. According to company information, Leading Edge Health has operated in the nutritional supplement industry for over 25 years, producing multiple product lines across male wellness, anti-aging, and general health categories.The company maintains verifiable contact infrastructure including toll-free customer support at 1-866-261-8661 for North American customers and international support at 1-250-999-0414. Support hours are listed as 6am to 6pm Pacific Time, Monday through Friday. Email support is available at

2025-12-31

Satellite data and weather models improve short-term solar irradiance forecasts in China

The intermittent nature of solar energy poses challenges to grid stability, making accurate ultra-short-term solar irradiance forecasting crucial for balancing supply and demand. However, traditional numerical weather prediction models often struggle with cloud initialization, leading to forecast inaccuracies.

2025-12-31

Eco-friendly palladium recovery technology to safeguard resource security

Palladium is widely used in various industries and everyday products, including smartphones, semiconductor manufacturing processes, and hydrogen fuel cells. It is an essential metal that acts as an excellent catalyst even in minute quantities, reducing pollutants and enhancing energy efficiency. However, palladium production is concentrated in a few countries, leading to an unstable supply. South Korea generates significant amounts of spent catalysts and electronic waste annually, and a lack of eco-friendly and efficient recovery technologies means much is discarded.

2025-12-31

Millions of Californians gain access to in vitro fertilization under new law

In vitro fertilization costs thousands of dollars and is often too expensive for many people struggling to conceive. A new law aims to help change that.

2025-12-31

DNA Study of 117-Year-Old Woman Reveals Clues to Long Life

The Best in Science News and Amazing Breakthroughs

2025-12-31

Zombie bugs, singing seals and rule-breaking bears: Wild science of 2025

It's that time of year again – and my personal favorite corner of science to look back on – when we recap the many fascinating discoveries in the plant and animal kingdom that made headlines in 2025.Continue ReadingCategory: Biology, ScienceTags: Wildlife, Best of 2025, Animal science, Behavior, Genetics, Evolution, Conservation, Spiders, Ants, Snakes, orca, Birds, Plants

2025-12-31

Axsome Therapeutics secures FDA priority review for AXS-05 in Alzheimer's disease agitation

31 December 2025 - New York-based biopharmaceutical company Axsome Therapeutics, Inc. (NASDAQ: AXSM) said on Wednesday that the US Food and Drug Administration has accepted for filing its supplemental...

2025-12-31

Vanda's NEREUS approved by US FDA for prevention of motion sickness

31 December 2025 - Vanda Pharmaceuticals Inc (Nasdaq:VNDA), a US-based global biopharmaceutical company, announced on Tuesday that it has received approval from the US Food and Drug Administration (FD...

2025-12-31

Corcept announces receipt of FDA Complete Response letter for relacorilant in hypercortisolism

31 December 2025 - Corcept Therapeutics Incorporated (NASDAQ: CORT) reported on Wednesday that it has received a Complete Response Letter from the U.S. Food and Drug Administration regarding its New D...