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Scientists discover reversible male birth control that stops sperm production
Scientists at Cornell University may be closing in on the long-sought “holy grail” of male contraception: a safe, reversible, nonhormonal method that completely halts sperm production. In a breakthrough mouse study, researchers used a compound called JQ1 to temporarily shut down meiosis—the critical process that produces sperm—without causing lasting harm. After treatment stopped, sperm production bounced back, fertility returned, and the animals produced healthy offspring.
4 NYU faculty honored for STEM research by American Association for the Advancement of Science
Four NYU faculty members were recognized for their research in areas of biology, neuroscience and chemical and biomolecular engineering as fellows of the American Association for the Advancement of Science. The AAAS — which aims to shape science policy and build a community for STEM researchers — elected 449 researchers across the United States for...
ASU research looks to help Valley small businesses adapt to AI
While businesses are struggling to keep up with large companies in the Artificial Intelligence boom, local researchers are working to give them an edge.
Earthquake science unites threatened scholar with Cornell researchers
A team of geophysicists from Cornell, Cameroon and South Africa is using machine learning tools to unearth new information from earthquake data collected by Cornell 15 years ago – providing a lifeline for a scholar whose career was upended by conflict.
Scientists solve 30-year mystery of a hidden nutrient that protects the brain and fights cancer
Scientists have finally uncovered the missing link in how our bodies absorb queuosine, a rare micronutrient crucial for brain health, memory, stress response, and cancer defense. For decades, researchers suspected a transporter had to exist, but it remained elusive—until now. By identifying the gene SLC35F2 as the gateway into cells, this breakthrough opens new possibilities for therapies and highlights how diet and gut microbes profoundly shape human health.
A night of two national titles for U-M, as scientists and basketball players both triumph
On the same night that the U-M men's basketball team triumphed in the NCAA tournament, U-M cardiovascular researchers won a national tournament of science
WHO calls for science-led action and stronger One Health approach to address evolving health risks
The World Health Organization today called for urgent scale-up of research, innovation, and collaboration to accelerate momentum towards ending tuberculosis in the WHO South-East Asia Region, which continues to bear nearly half of the global TB burden, accounting for the highest share of cases and deaths worldwide. To build momentum, experts, national TB programme managers, researchers, along with partners and members of civil society, began a three-day virtual workshop organized by WHO for ‘Advancing research and Innovation to accelerate momentum towards ending TB in the WHO South-East Asia Region.’
Research retreat focuses on community health, maternal mental health
Researchers, healthcare providers, and community organizations gathered last week in Fayetteville for the inaugural Maternal and Reproductive Community Health, or MaRCH, Research Retreat. The event focused on collaboration and sharing research aimed at improving maternal health outcomes in Arkansas.
Scientists Are Recycling Centuries-Old Bullets for a Badly Needed Toxic Compound
Researchers want to recycle more lead waste for high-tech solar panels via a new method.
Scientists Are Recycling Centuries-Old Bullets for a Badly Needed Toxic Compound
Researchers want to recycle more lead waste for high-tech solar panels via a new method.
Federal Agency Unveils Three Potential Osteoarthritis Treatments
With funding from ARPA-H, three teams of researchers have regrown bone and cartilage, even entire knees, in animal studies. Human trials are not far off.
People-focused academic leader selected as dean of WVU Eberly College of Arts and Sciences
Clayton Thyne, an experienced administrator, researcher and educator will join the West Virginia University leadership team as the inaugural Linda and Don Brodie Dean of the WVU Eberly College of Arts and Sciences, the University’s largest academic unit.
Scientists discover hidden brain switch that tells you to stop eating
Your brain’s “stop eating” signal may come from an unexpected source. Researchers found that astrocytes—once thought to just support neurons—actually play a key role in controlling appetite. After a meal, glucose triggers tanycytes, which send signals to astrocytes that then activate fullness neurons. This newly discovered pathway could lead to innovative treatments for obesity and eating disorders.
Institute of Industrial Science, The University of Tokyo and George Mason University scientists mine past air temperature forecasts, lower cost with greater subseasonal prediction accuracy
Researchers at Institute of Industrial Science, The University of Tokyo and George Mason University‘s College of Science have developed a new method that improves air temperature forecasts one to five weeks in advance—without requiring additional model simulations.
Argonne National Laboratory kicks off 80th anniversary celebrations with first OutLoud Public Lecture of 2026
Argonne hosted its first OutLoud Public Lecture event of the year, kicking off 80th anniversary celebrations for the lab. The event featured presentations by researchers who work at the lab’s busiest user facilities, a quiz game involving audience members and giveaways.
What a Decades-long Study of Arsenic Poisoning Can Tell Us About Human Health
Columbia researchers have spent over twenty-five years promoting access to clean water in Bangladesh — and investigating the impacts of contaminated aquifers.
KU researcher proposes strategies for political depolarization in, outside classroom
In two recent publications, a University of Kansas communication studies researcher prescribes constructive approaches to political polarization both in the classroom and in society more broadly.
Software from tech startup Leto helps caseworkers connect clients with community resources
Leto Tech PBC has launched software developed by Purdue researchers that helps social service agencies and other organizations more efficiently connect their clients with community resources.
Meta salaries revealed: How much engineers, researchers made in 2025
See how much Meta paid in 2025, with software engineers earning as much as $450,000. Salary data shows pay ranges across over 5,000 roles.
How a Diabetes Drug May Echo the Benefits of Exercise in Prostate Cancer Care
Researchers found that metformin raises an exercise‑linked metabolic molecule in prostate cancer patients, offering insight into cancer care.
A global consensus establishes a basis for measuring and improving gut health
While “gut health” is becoming a popular term, mainly in media and marketing claims but also in the clinical context, researchers have not yet nailed down a definition. Now, a global group of 13 scientists and clinicians updates a consensus definition of gut health and implications from bench to bedside.
AI breakthrough cuts energy use by 100x while boosting accuracy
AI is consuming staggering amounts of energy—already over 10% of U.S. electricity—and the demand is only accelerating. Now, researchers have unveiled a radically more efficient approach that could slash AI energy use by up to 100× while actually improving accuracy. By combining neural networks with human-like symbolic reasoning, their system helps robots think more logically instead of relying on brute-force trial and error.
Train transfer hub linked to reduced healthcare spending
Researchers from Osaka Metropolitan University and Japan System Techniques Co., Ltd. evaluated the 2019 Osaka-Higashi Line station openings using a natural experiment and health insurance claims. While the overall rail-line effect was not significant, Shigino Station, a well-connected transfer hub, showed an estimated cumulative reduction of about JPY 62,500 per medically treated person over four years, highlighting that station connectivity and local context may determinewhether new stations deliver healthcare cost benefits.
How FIU and Baptist Health are Using AI and Sound to Detect Heart Disease Earlier
Florida International University researchers working with Baptist Health are combining a digital stethoscope with A.I. and advanced sound analysis to detect subtle signs of heart disease long before symptoms appear.
Study Reveals the Single Cause of Cognitive Decline—and a Cure
Researchers pinpoint a lone protein that speeds up the dysfunction of an aging brain. Eliminating it, they claim, can reverse the damage.
SBCC Psychology Chair and Research Team's Study on Movement Disorders Published in the International Journal of Public Health
A study by an international team of researchers led by Santa Barbara City College (SBCC) Psychology Department Chair Leida Tolentino was recently published in the International Journal of Public Health
Scientists find hidden brain cells helping deadly cancer grow
Scientists in Canada have uncovered a surprising weakness in glioblastoma, one of the deadliest brain cancers. They found that certain brain cells—once believed to only support healthy nerves—can actually help tumors grow by sending signals that strengthen cancer cells. When researchers blocked this communication, tumor growth slowed dramatically in lab models.
Study of 1,700 languages reveals surprising hidden patterns
A massive new analysis of over 1,700 languages shows that some long-debated “universal” grammar rules are actually real. By using cutting-edge evolutionary methods, researchers found that languages tend to evolve in predictable ways rather than randomly. Key patterns—like word order and grammatical structure—keep reappearing across the globe. The results suggest shared human thinking and communication pressures shape how all languages develop.
What Sea Creatures Reveal About How Fast People Age
By Carole Tanzer Miller HealthDay ReporterSUNDAY, April 5, 2026 (HealthDay News) — This is no ordinary fish story. Researchers who videotaped every moment in the lives of 81 African turquoise killfish gleaned intriguing insights into the aging process that may also apply to humans. Though killfish ...
Business leaders now have ‘permission to be the assholes they are’, says Brené Brown
Researcher warns political climate is ‘sinister’ and ‘anti-empathy’
Scientists found a protein that drives brain aging — and how to stop it
Scientists have uncovered a powerful new clue in the mystery of brain aging: a single protein called FTL1. In aging mice, higher levels of this protein weakened connections between brain cells and led to memory decline. But when researchers reduced FTL1, something remarkable happened — the brain began to recover, rebuilding lost connections and restoring memory performance.
Scientists trap light in a layer 1,000x thinner than hair
Researchers have created a nanoscale structure that traps infrared light in a layer just 40 nanometers thick—over 1,000 times thinner than a human hair. By using a unique material with exceptional light-bending properties, they can confine and intensify light far beyond previous limits. This setup also dramatically boosts light conversion effects, turning infrared into visible blue light. The advance could pave the way for smaller, faster photonic technologies.
Braiding knowledge: how Indigenous expertise and western science are converging
Researchers are weaving Native practices with western methods to revive ecosystems and reclaim food sovereignty
Weekend reads: Half of social science ‘doesn’t replicate’; ‘Scientific ghosts: Life after retraction’; multisensory learning paper retracted
If your week flew by — we know ours did — catch up here with what you might have missed. The week at Retraction Watch featured: A citation alert led researchers to a network of fake articles. But w…
These overlooked brain cells may control fear and PTSD
Astrocytes, once thought to be mere brain “support cells,” are now revealed to be key players in fear memory. Researchers found they actively help form, recall, and weaken fear responses by interacting with neurons in real time. Changing astrocyte activity directly altered how strong fear memories became. This breakthrough could lead to entirely new treatments for anxiety-related disorders.
MXene breakthrough boosts conductivity 160x with perfect atomic order
A new breakthrough is transforming MXenes—ultra-thin, high-tech materials—into something far more powerful and precise. Researchers have developed a cleaner, more controlled way to build these materials using molten salts and iodine, eliminating the messy chemical processes that once left their surfaces disordered. The result is a perfectly arranged atomic structure that lets electrons flow with remarkable ease, boosting conductivity by up to 160 times.
Scientists Have Made French Fry Breakthrough
Researchers have developed a method of making french fries that results in a healthier bite without sacrificing crispiness.
Animal Sciences Faculty Wendie Cohick Among Eight Rutgers Researchers Named 2026 AAAS Fellows
Wendie Cohick, Vice Provost and Vice Chancellor for Research, Rutgers-New Brunswick and faculty in the Department of Animal Sciences, is one of eight Rutgers faculty named to the 2026 class of American Association for the Advancement of Science (AAAS) fellows. Cohick and her Rutgers colleagues were among the 500 scientists, engineers and innovators spanning 24 scientific […]
Gemma 4 and what makes an open model succeed
Having written a lot of model release blog posts, there’s something much harder about reviewing open models when they drop relative to closed models, especially in 2026. In recent years, there were so few open models, so when Llama 3 was released most people were still doing research on Llama 2 and super happy to get an update. When Qwen 3 was released, the Llama 4 fiasco had just gone down, and a whole research community was emerging to study RL on Qwen 2.5 — it was a no brainer to upgrade. Today, when an open model releases, it’s competing with Qwen 3.5, Kimi K2.5, GLM 5, MiniMax M2.5, GPT-OSS, Arcee Large, Nemotron 3, Olmo 3, and others. The space is populated, but still feels full of hidden opportunity. The potential of open models feels like a dark matter, a potential we know is huge, but few clear recipes and examples for how to unlock it are out there. Agentic AI, OpenClaw, and everything brewing in that space is going to spur mass experimentation in open models to complement the likes of Claude and Codex, not replace them. Especially with open models, the benchmarks at release are an extremely incomplete story. In some ways this is exciting, as new open models have a much higher variance and ability to surprise, but it also points at some structural reasons that make building businesses and great AI experiences around open models harder than the closed alternatives. When a new Claude Opus or GPT drops, spending a few hours with them in my agentic workflows is genuinely a good vibe test. For open models, putting them through this test is a category error. Something else to be said about open models in the era of agents is that they get out of the debate of integration, harnesses, and tools and let us see close to the ground on what exactly is the ability of just a model. Of course, we can’t test some things like search abilities without some tool, but being able to measure exactly the pace of progress of the model alone is a welcome simplification to a systematically opaque AI space. Share The list of factors I’d use to assess a new open-weight model I’m considering investing in includes: Model performance (and size) — how this model performs on benchmarks I care about and how it compares to other models of a similar size. Country of origin — some businesses care deeply about provenance, and if a model was built in China or not. Model license — if a model needs legal approval for use, uptake will be slower at mid-sized and large companies. Tooling at release — many models release with half-broken, or at least substantially slower, implementations in popular software like vLLM, Transformers, SGLANG, etc due to pushing the envelope of architectures or tools. Model fine-tunability — how easy or hard it is to modify the given model to your use-case when you actually try and use it. The core problem is that some of these are immediately available at release, e.g. general performance, license, origin, etc. but others such as tooling take day(s) to week(s) to stabilize, and others are open research questions — with no group systematically monitoring fine-tunability. In the early era of open models, the days of Llama 2 or 3 and Qwen pre v3.5, the architectures were fairly simple and the models tended to work out of the box. Some of this was due to the extremely hard work of the Llama, Qwen, Mistral, etc. developer teams. Some is due to the new models being genuinely harder to work with. When it comes to something like Qwen 3.5 or Nemotron 3, with hybrid models (either gated delta net or mamba layers), the tooling is very rough at release. Things you would expect to “just work” often don’t. I’ve been following this area closely since we released Olmo Hybrid with a similar architecture, and Qwen 3.5 is just starting to work well in the various open-source tools that need to all play nice together for RL research. That’s 1.5 months after the release date! This is just to start really investing more into understanding the behavior of the models. Of course, others started working on these models sooner by investing more engineering resources or relying on partially closed software. The fully open and distributed ecosystem takes a long time to get going on some new models. All of this is lead-in for the most important question for open models — how easy is it to adapt to specific use-cases? This is a different problem for different model sizes. Large MoE open-weight models may be used by entities like Cursor who need complex capabilities in their domain, e.g. Composer 2 trained on Kimi K2.5. Other applications can be built on much smaller models, such as Chroma’s Context-1 model for agentic search, built on GPT-OSS 20B. The question of “which models are fine-tunable” is largely background knowledge known by engineers across the industry. There should be a thriving research area here to support the open ecosystem model. The first step is to understand characteristics of different base and post-trained models to understand what they look like. The second step is to tune pretraining recipes for open models so they’re more flexible. Interconnects AI is a reader-supported publication. Consider becoming a subscriber. Subscribe For The ATOM Project and other Interconnects endeavors, we’ve put in substantial effort to measuring adoption trends in the open ecosystem. Everything takes a long time to unfold after a model is first publicly available — and adaptability is why. What we know for sure now, when Qwen has been going from strength to strength with its releases, is that technical staff across the industry has gotten comfortable working with Qwen models. Countless research methods and datasets were made to work with Qwen. It’ll take patience for any other model family to get to this point — a patience I’m not sure many open model builders have. This takes us to Gemma 4, Google’s latest open models. Gemma 3 was released more than a year ago, in March of 2025, and is a bit underrated. Gemma 4 comes in 4 sizes for now, with a bigger, MoE model of over 100B total parameters rumored but not released yet. The models we have today come in sizes of ~5B dense, 8B dense, 26B total 4B active MoE, and 31B dense. I’m most excited that they’re finally adopting a standard Apache 2.0 open source license. This’ll massively boost adoption. The standard of better licenses for strong open-weight LLMs was set by mostly Chinese open model labs in the last 1-2 years, and now U.S. companies are following suit. I will personally be so happy if the horrible Llama licenses and Gemma terms of service were an ~18-month transient dynamic of the industry being nervous about releasing strong open models. The Gemma 4 scores look very solid, the small models have incredible benchmark scores (especially in general domains like LMArena) and the 31B model rivals the recent Qwen 3.5 27B, which is the leading member of that class. The ~30B size range is an important one, as it’s accessible both to researchers and to enterprises looking to deploy the model in real use-cases. Where the 7B model scale is the default for tinkering and research, a 30B model is the default for seeing if an open model can unlock substantial value in your specific workflow — a good mix of intelligence, low price, tractability for downstream training, etc. This takes us back to the above adoption criteria I mentioned for open models and the bigger question — do I think Gemma 4 will be an overwhelming success? Previous Gemma models have been plagued by tooling issues and poorer performance when being finetuned. Gemma 4’s success is going to be entirely determined by ease of use, to a point where a 5-10% swing on benchmarks wouldn’t matter at all. It’s strong enough, small enough, with the right license, and from the U.S., so many companies are going to slot it in. I’m cautiously optimistic that Gemma 4 is going to work better here. Winds are shifting for open models built in America. We saw GPT-OSS go through a bumpy launch to become an overwhelming success. There’s a collective energy around the likes of Reflection, Arcee, Nemotron, Gemma, Olmo, and peers that show substantial demand for building new stacks around open models. There’s capital to be spent on AI stacks across the economy by those who want more ownership of everything, including the model. After launching The ATOM Project 240 days ago, the conversation is shifting into the next stage. Summer of 2025 was a crisis moment where the U.S. AI scene realized it can’t wait and figure out open models after building AGI. The two markets will capture different areas and proceed in parallel. Now that more companies in the U.S. are releasing strong models, we need to improve the ecosystem so that these models are easy to use, understand, and build value around. It’s the hard work to build another inflection point in these adoption plots I’ve been updating consistently, but that’s the work to be done. Join me in it. More data coming soon! Here’s a sneak peek:
UWM primate researcher honored as fellow for national science organization
Trudy Turner, distinguished professor emerita of anthropology at UW-Milwaukee, has been elected to the 2025 class of fellows of the American Association for the Advancement of Science.
New Webinar Series Explores Relationship Between Microbiome and Health
The free virtual series is open to students, researchers, clinicians and anyone from the public with an interest in microbiome science.
Never had the flu? Scientists may know why
Scientists estimate somewhere between 5%-35% of people do not get sick from the flu despite being exposed to the virus that causes it. Now, researchers may have figured out why. The team looked at mouthwash samples from 19 healthcare workers who, despite frequent contact with infected patients, report never getting flu symptoms. Today on Short Wave, we talk about how what they found could help scientists develop treatments and strategies to protect people who do get the flu. If you liked this episode, check out our show on an effort to map the entire immune system.Interested in more health science? Email us your question at shortwave@npr.org.Listen to every episode of Short Wave sponsor-free and support our work at NPR by signing up for Short Wave+ at plus.npr.org/shortwave.
A gene mutation may trap the brain in the wrong reality in schizophrenia patients
A newly identified gene mutation may help explain why schizophrenia patients struggle to update their understanding of reality. The mutation disrupts a brain circuit involved in flexible decision-making, causing mice to stick with outdated choices even when conditions change. Researchers pinpointed the issue to a key thalamus–prefrontal cortex pathway. By reactivating this circuit, they were able to restore normal behavior—raising hope for future therapies.
Scientists Discover Why Flu and COVID Hit Older Adults So Hard
A new study reveals that aging lungs may play a major role in why flu and COVID can become so dangerous for older adults. Researchers found that certain lung cells can trigger an exaggerated immune response, creating clusters of inflammatory cells that end up damaging lung tissue instead of protecting it. In experiments, activating this aging-related signal in young mice caused their lungs to behave like older ones, leading to severe illness.
This tiny claw in a 500-million-year-old fossil just rewrote the origin of spiders
What started as routine fossil cleaning turned into a major scientific surprise when researchers uncovered a tiny claw in a 500-million-year-old specimen where no claw should exist. That detail revealed Megachelicerax cousteaui, the oldest known relative of spiders, pushing the origins of this group back by 20 million years. The fossil shows that key features of modern spiders and horseshoe crabs were already emerging during the Cambrian Explosion.
Deafness reversed: One injection restores hearing in just weeks
A new gene therapy is giving people born deaf the chance to hear, often within just weeks. In a small but groundbreaking study, researchers delivered a working copy of a key hearing gene directly into the inner ear using a single injection. All ten patients, ranging from young children to adults, experienced improved hearing, with some showing rapid gains in just one month.
Scientists say BMI gets it wrong for over one third of adults
A new study suggests that one of the most widely used health metrics, BMI, may be getting it wrong for a large portion of the population. By comparing BMI classifications with precise body fat measurements using advanced DXA scans, researchers found that more than one-third of adults were placed in incorrect weight categories. Many people labeled as overweight or obese did not actually have the corresponding body fat levels, while others were missed entirely.
School of Health Undergraduate Wins 2026 Goldwater Scholarship
Ishaan Sharma has been named a 2026 Goldwater Scholar, an undergraduate scholarship awarded to the next generation of scientists, researchers and engineers.
Researchers discover AI can influence opinions on politics and it tends to lean left
Matthew Burtell, an AI expert at America First Policy Institute, warns AI can not only sway opinions but leave a lasting impact on what people believe about key policy issues.
Growing Smarter: PVAMU study explores science behind stronger plants
PRAIRIE VIEW, Texas (Apr. 2, 2026) — From backyard gardens to large-scale farms, how plants grow can make all the difference. A Prairie View A&M University researcher is taking a closer look at that process and how it could help crops become more productive and resilient. Dr. Tesfamichael Kebrom, a research scientist in the College […]
Anthropic Says That Claude Contains Its Own Kind of Emotions
Researchers at the company found representations inside of Claude that perform functions similar to human feelings.
‘Healthy’ kava drinks linked to surge in poison center calls
UVA Health researchers say today’s stronger, unregulated products are causing serious reactions, including vomiting, rapid heartbeat and liver damage.
Potatoes on the moon? Oregon State University scientists show it could work
Researchers grew potatoes in soil that mimics the powdery sediment on the moon's service. With just a little added compost, the plants produced a decent haul of potatoes.
Scientists cured type 1 diabetes in mice by creating a blended immune system
By creating a hybrid immune system between the recipient and the donor, researchers were able to transplant insulin-producing cells that were not rejected.
Three Mizzou researchers named AAAS Fellows for science impact
The American Association for the Advancement of Science honors three MU faculty for breakthroughs in genomics, microbiology and disease research.
Three Mizzou researchers named AAAS Fellows for science impact
The American Association for the Advancement of Science honors three MU faculty for breakthroughs in genomics, microbiology and disease research.
New Research Reveals 2 Most Dangerous Cleaning Products to Have Around Kids
Household injuries send thousands of children to the emergency room every year. Researchers reveal which common cleaning products are the most dangerous.
Physicists just solved a strange fusion mystery that stumped experts
Fusion scientists have solved a long-standing mystery inside tokamaks, the donut-shaped machines designed to harness fusion energy. For years, experiments showed that escaping plasma particles hit one side of the exhaust system far more than the other, but simulations couldn’t explain why. Now, researchers have discovered that the rotation of the plasma itself plays a crucial role—working together with sideways particle drift to create the imbalance.
Researchers lead push for health innovation at NextGen Pathways Symposium
Missouri S&T researchers joined colleagues from across the University of Missouri System at the Havener Center March 12-13 to share the latest developments from projects that could improve health outcomes for the state and beyond.
AI maps science papers to predict research trends two to three years ahead
The number of scientific papers is growing so rapidly that scientists are no longer able to keep track of all of them, even in their own research area. Researchers from the Karlsruhe Institute of Technology ...
All that magician chitchat? It’s not fooling your brain.
Researchers found patter doesn’t do much to misdirect viewers in a classic card trick.
Fossil of Pincer-Wielding Crawler Reveals Origins of Spiders, Scorpions and Others
Researchers argue that a newly examined specimen found decades ago in Utah provides new clues to the ancestors of chelicerates before the group hit it big on land.
A 200-year-old light trick just transformed quantum encryption
Scientists have unveiled a new approach to ultra-secure communication that could make quantum encryption simpler and more efficient than ever before. By harnessing a 19th-century optics phenomenon called the Talbot effect, researchers developed a system that sends information using multiple states of single photons instead of just two, dramatically boosting data capacity. Even more impressive, the setup works with standard components and requires only a single detector, reducing cost and complexity.
Why do we have chins? Researchers may finally know
Humans are the only species that has chins. A recent study sheds light on how that came to be and why evolution doesn’t always follow the rules
Scientists open 40-year-old salmon and find a surprising sign of ocean recovery
Old canned salmon turned out to be a time capsule of ocean health. Researchers found that rising levels of tiny parasitic worms in some salmon species suggest stronger, more complete marine food webs. Because these parasites depend on multiple hosts—including marine mammals—their increase may reflect ecosystem recovery over decades. What looks unappetizing may actually be a sign of a healthier ocean.
Two physicists and a curious host walk into a studio…
On GBH’s new show The Curiosity Desk, MIT LIGO researchers revel in the beauties of fundamental discovery science and MIT astronomers talk planetary defense.
Landsat Reveals Reservoir Changes and Bathymetry
In two recent studies, researchers used Landsat data to fill key gaps in our knowledge of reservoir structure and dynamics.
Quantum magnetism: FSU researchers demonstrate spin-flip process in atomic nucleus does not account for all magnetic behavior
In the air people breathe, the water on the Earth, the stars in the sky and more, atoms are the building blocks that make up the universe. Understanding
Is longevity science stuck? Researchers call for a strategic reset
After decades of progress, longevity science may be facing a paradox: more knowledge, but limited impact. Some researchers now suggest the field may have failed not because of insufficient data, but because of flawed strategy.
How Can We Improve Representation in Major Scientific Conversations?
Women, early-career researchers, and global scholars are still underrepresented in major scientific conversations. Explore how this manifests and hear from experts on what can be done to improve inclusion.
Two's company: ISTA scientists identify new class of star remnants
In the vastness of the Universe, any new object with interesting properties can spur the search for similar objects, potentially establishing a new class of stars. In a paper published in Astronomy & Astrophysics and an arXiv preprint, researchers from the Institute of Science and Technology Austria (ISTA) describe two stellar remnants that share five properties, including X-ray emission, despite being isolated objects. According to the team, these two remnants are sufficient to define a new class of stars.
Scientists discover potentially huge freshwater reservoir hidden beneath Great Salt Lake
Researchers have found a layer of fresh water beneath Utah's Great Salt Lake that reaches up to 2.5 miles deep and could turn out to be as big, or bigger, than the lake.
Stanford scientists create shape-shifting material that changes color and texture like an octopus
A new shape-shifting material can change both its texture and color in seconds, inspired by the camouflage abilities of octopuses. By precisely controlling how a polymer swells with water, researchers can create detailed, reversible patterns at the nanoscale. The material can even mimic realistic surfaces and dynamically adjust how it reflects light. In the future, AI could allow it to automatically blend into its surroundings.
This new “phonon laser” could measure gravity more precisely than ever before
Scientists have taken lasers beyond light and into the realm of sound, creating a breakthrough “phonon laser” that manipulates tiny vibrations at the quantum level. By dramatically reducing noise in these systems, researchers can now measure motion and forces with unprecedented precision. This advance could unlock new ways to study gravity, probe quantum physics, and even revolutionize navigation with ultra-accurate, satellite-free systems.
These “smart” crystals bend and snap back when hit with light
Perovskite crystals can dramatically and reversibly change shape when hit with light, a behavior not seen in conventional semiconductors. This effect, called photostriction, can be finely tuned depending on the light’s intensity and color. Researchers say these materials act more like adjustable systems than simple switches. The finding could lead to a new generation of light-powered sensors and devices.
Clear link discovered between chronic kidney disease and periodontal disease
Emerging evidence supports a relationship between chronic kidney disease and oral diseases, according to a recent review from University of Cincinnati College of Medicine researchers published in BMC Nephrology.
Young researchers showcase projects at North Platte science competition
Students from across Greater Nebraska presented research projects Monday during the Nebraska Junior Academy of Sciences Western Regional Science Competition at Mid-Plains Community College.
Young researchers showcase projects at North Platte science competition
Students from across Greater Nebraska presented research projects Monday during the Nebraska Junior Academy of Sciences Western Regional Science Competition at Mid-Plains Community College.
How systems science helps keep my flower delivery costs low
When you go out to run errands on the weekend, you're on a "tour" as defined by human mobility researchers. Same if you book a guided tour of a famous city or take a trip on a cruise boat that reaches ...
‘Race for the future’: Which countries — and what values — will prevail in science?
In a Yale visit, Harvey Fineberg, a renowned health policy researcher, discussed how the U.S. can keep pace in the global science “race” — and why it will benefit all of humankind.
Science in the age of AI
The transformative potential of new tools was the emphasis of Virginia Tech's Leaders+ discussion in Alexandria with OpenAI Vice President for Science Kevin Weil. The event was attended by more than 150 researchers, graduate students, and other members of the scientific and industry communities.
Bill Bliss: Edmonds School District science teacher, researcher
William (Bill) Henry Bliss III 1935-2026 Bill Bliss passed away peacefully surrounded by family on March 9, 2026. Family ancestry records reflect three brothers and one sister arriving in Philadelphia […]
‘And then we saw the little head.’ Scientists witness rare sperm whale birth
Few people have been lucky enough to see a whale birth, with the last one witnessed decades ago. Now, two major papers describe a 2023 birth captured by researchers.
Concrete’s distinct microbial zones could change how building health is assessed
Concrete harbors distinct microbial zones whose signatures survive the heat of routine core sampling, a discovery researchers say could one day put structural health diagnostics within reach of general maintenance staff and even residents.
“Everyone Should Be Welcome to Ask Questions and Pursue the Truth"
Meet the researchers building a more open, welcoming scientific community one summer at a time.
Scientists stretched a liquid and it snapped like a solid
Scientists have discovered something that seems almost impossible: under the right conditions, ordinary liquids can snap apart like solid objects. In experiments, researchers found that when certain liquids are stretched with enough force, they don’t just thin and flow—they suddenly fracture with a sharp break, much like metal under stress. This surprising behavior appears to be tied to viscosity, not elasticity, challenging long-held assumptions about how liquids behave.
Commentary: The Matilda Effect still shadows women in science
Even in 2026, Margaret Rossiter’s warning about overlooked women researchers remains relevant, the author asserts.
Decapodiform evolutionary tree
The researchers employed multiple decapodiformes genomes along with a robust model of evolution and fossil evidence. Their evolutionary tree branches into 4 sections in the Cretaceous period, then sees no further branching until after the K-Pg extinction event, when rapid diversification occurred. Each final line end marks a different species. Of the major orders of decapodiformes, just oegopsida and spirulida remain in the deep ocean habitats of their ancestors.
Photo of ram’s horn squid shell
The intricate ram’s horn squid shell is only about the size of a fingernail. Compared to other cephalopod species, the shell structure has not degraded over time. As part of this study, researchers used transcriptomics which revealed genes supporting biomineralization and regeneration of the shell.
Navigating the social media minefield
Scientists and researchers seeking to announce promising findings, exchange ideas or contribute to policy discussions outside of academic circles may find social media an expedient tool.But increasingly, scientists and other professionals are discovering that online platforms can be a double-edged sword: while sharing their work and expertise is crucial for visibility and meeting funder expectations, it also exposes them to baseless criticism and even accusations of spreading false information."It is getting harder and harder for scientists, and researchers in general, to convey their findings without facing attacks on their legitimacy and accuracy of their research," says Valère Ndior, a professor of public law at the University of Western Brittany in Brest, France, who has spent more than a decade studying misinformation on social media. Researchers attempting to challenge deceptive online information may themselves be accused of political bias or not being objective in their research, he explains, adding that some scientists disengage because they feel overwhelmed and unable to sustain meaningful dialogue. "It is quite sad to see in some instances that researchers end up leaving social media altogether because they feel like the pressure is getting too intense or feel threatened," he says.Ndior, a past president of the Francophone Network of International Law, is also involved in European efforts to make science and research findings more accessible to the public. As an ambassador for the Science Comes to Town (SCTT) project, he has participated in recent discussions on public perceptions of science and online misinformation. The European Commission-funded initiative connects Brest and two other cities — Kiel in Germany and Split in Croatia — and aims to strengthen ties between communities, universities and research institutions to promote science awareness and cooperation across Europe.Coordinated campaigns around contentious topicsNdior draws a clear distinction between critical thinking and thoughtless criticism. Yet he sees online discussions being increasingly shaped by suspicious behaviour and coordinated information campaigns — including "raids" aimed at dominating discussions and "astroturfing," where small groups act as larger movements to sway debates. Tracking these patterns has become harder because some platforms have restricted data or charge for it, despite provisions of the European Union's Digital Securities Act aimed at ensuring researchers can have access to such data. According to Ndior, "platforms became more reluctant from the moment access to data became a legal requirement rather than a voluntary initiative."Unfounded claims and scepticism about science existed long before Internet chat groups. But the noticeable rise in online hostility has intensified around contentious topics, such as the coronavirus pandemic and climate change, alongside the weakening of gatekeepers to moderate content.For Ndior, dubious claims about pandemic countermeasures and vaccine safety highlighted the struggle between "balancing freedom of expression and the protection of public health and order." Efforts to remove social media content deemed false or risky for public health triggered accusations of censorship and the silencing of legitimate discussion, and in some cases, legal challenges.Concerns about attacks on the credibility of scientists and researchers have generated a flurry of academic papers in recent years and prompted professional communities to address ways to counter online attacks. Such unease extends to the generation that has grown up with digital media. Ndior points out that his students, some of whom research artificial intelligence regulation, hate speech, online surveillance and other controversial topics, hesitate to share their work or viewpoints online. "Many of them don't want to expose themselves too much because they don't feel ready to be faced with the backlash of other people criticising their research," he explains.Safer harbours for engagementLegal challenges against false or defamatory posts are not necessarily a solution — especially given the trans-jurisdictional nature of the Internet. Lawsuits also take time and money, and if they fail, can be counterproductive. Instead, Ndior advises scientists and researchers to be selective in how and where they communicate. Professional online platforms and moderated discussion spaces offer a better environment for engagement. He also highlights the value of more traditional formats, such as radio interviews and in-person discussions at schools, libraries and science fairs, which encourage dialogue with the public. "Personal contact makes a big difference," he says, while acknowledging that these approaches lack the global reach of social media.Ndior’s interest in digital law and online misinformation stems from his time as a doctoral student in international law in the early days of social media. He began analysing posts from governments and heads of state to determine if they could be considered official and thus used as evidence in litigation. His work attracted media attention and led to conference and speaking invitations. "This was not part of my plan," he says, "but this is what happens as a researcher — your interest is sparked by a certain event or phenomenon, and it suddenly becomes your focus."Ndior believes SCTT provides "a double benefit" for researchers, enabling them to connect with peers and interact with the public. "There is a wide community of people who are not in academia who are critical thinkers looking for opportunities to ask questions, to get information and contribute their ideas,” he says. "I really value that kind of feedback."Science|Business, which connects policymakers, academics and industry through its news reporting, analysis and events, is an SCTT partner.
Navigating the social media minefield
Scientists and researchers seeking to announce promising findings, exchange ideas or contribute to policy discussions outside of academic circles may find social media an expedient tool.But increasingly, scientists and other professionals are discovering that online platforms can be a double-edged sword: while sharing their work and expertise is crucial for visibility and meeting funder expectations, it also exposes them to baseless criticism and even accusations of spreading false information."It is getting harder and harder for scientists, and researchers in general, to convey their findings without facing attacks on their legitimacy and accuracy of their research," says Valère Ndior, a professor of public law at the University of Western Brittany in Brest, France, who has spent more than a decade studying misinformation on social media. Researchers attempting to challenge deceptive online information may themselves be accused of political bias or not being objective in their research, he explains, adding that some scientists disengage because they feel overwhelmed and unable to sustain meaningful dialogue. "It is quite sad to see in some instances that researchers end up leaving social media altogether because they feel like the pressure is getting too intense or feel threatened," he says.Ndior, a past president of the Francophone Network of International Law, is also involved in European efforts to make science and research findings more accessible to the public. As an ambassador for the Science Comes to Town (SCTT) project, he has participated in recent discussions on public perceptions of science and online misinformation. The European Commission-funded initiative connects Brest and two other cities — Kiel in Germany and Split in Croatia — and aims to strengthen ties between communities, universities and research institutions to promote science awareness and cooperation across Europe.Coordinated campaigns around contentious topicsNdior draws a clear distinction between critical thinking and thoughtless criticism. Yet he sees online discussions being increasingly shaped by suspicious behaviour and coordinated information campaigns — including "raids" aimed at dominating discussions and "astroturfing," where small groups act as larger movements to sway debates. Tracking these patterns has become harder because some platforms have restricted data or charge for it, despite provisions of the European Union's Digital Securities Act aimed at ensuring researchers can have access to such data. According to Ndior, "platforms became more reluctant from the moment access to data became a legal requirement rather than a voluntary initiative."Unfounded claims and scepticism about science existed long before Internet chat groups. But the noticeable rise in online hostility has intensified around contentious topics, such as the coronavirus pandemic and climate change, alongside the weakening of gatekeepers to moderate content.For Ndior, dubious claims about pandemic countermeasures and vaccine safety highlighted the struggle between "balancing freedom of expression and the protection of public health and order." Efforts to remove social media content deemed false or risky for public health triggered accusations of censorship and the silencing of legitimate discussion, and in some cases, legal challenges.Concerns about attacks on the credibility of scientists and researchers have generated a flurry of academic papers in recent years and prompted professional communities to address ways to counter online attacks. Such unease extends to the generation that has grown up with digital media. Ndior points out that his students, some of whom research artificial intelligence regulation, hate speech, online surveillance and other controversial topics, hesitate to share their work or viewpoints online. "Many of them don't want to expose themselves too much because they don't feel ready to be faced with the backlash of other people criticising their research," he explains.Safer harbours for engagementLegal challenges against false or defamatory posts are not necessarily a solution — especially given the trans-jurisdictional nature of the Internet. Lawsuits also take time and money, and if they fail, can be counterproductive. Instead, Ndior advises scientists and researchers to be selective in how and where they communicate. Professional online platforms and moderated discussion spaces offer a better environment for engagement. He also highlights the value of more traditional formats, such as radio interviews and in-person discussions at schools, libraries and science fairs, which encourage dialogue with the public. "Personal contact makes a big difference," he says, while acknowledging that these approaches lack the global reach of social media.Ndior’s interest in digital law and online misinformation stems from his time as a doctoral student in international law in the early days of social media. He began analysing posts from governments and heads of state to determine if they could be considered official and thus used as evidence in litigation. His work attracted media attention and led to conference and speaking invitations. "This was not part of my plan," he says, "but this is what happens as a researcher — your interest is sparked by a certain event or phenomenon, and it suddenly becomes your focus."Ndior believes SCTT provides "a double benefit" for researchers, enabling them to connect with peers and interact with the public. "There is a wide community of people who are not in academia who are critical thinkers looking for opportunities to ask questions, to get information and contribute their ideas,” he says. "I really value that kind of feedback."Science|Business, which connects policymakers, academics and industry through its news reporting, analysis and events, is an SCTT partner.
Mid-Ohio Valley Spring Sports: Roane County Raiders schedule
Baseball Head coach: Larry Ash, 2nd year Assistant coaches: Matt Ash, Will Starcher Last year: 9-12 Roster Seniors 3 Jacob Greathouse (C/P), 8 Caden Caldwell (2B/MI), 16 Hogan Greathouse (DH/OF), 23 Carder Kinder (CF/P/UTL) Juniors 9 Brodey Proctor (LF), 11 Carson Casto (OF), 15 Alex Richardson (C/3B/P), 22 Reis Thornabar (1B/P) Sophomores 1 Wyatt Brabham […]
Scientists Solve Decades-Long Mystery About Why Saturn Appears To Change Its Spin
Researchers at Northumbria University have used the most powerful space telescope ever built to answer one of the longest-standing puzzles in planetary science – why does Saturn appear to spin at a...
Scientists Stunned: Colossal Eggs Discovered 3,500 Meters Beneath an Active Volcano
Beneath an active seafloor volcano off Vancouver Island, researchers have documented a congregation of giant eggs at roughly 3,500 meters, a discovery that reframes how life can flourish under extreme conditions. The eggs belong to the Pacific white skate, an elusive deep‑sea species adapted to cold, crushing pressure and perpetual darkness. What seemed an unlikely nursery is actually a geothermally warmed refuge, where subtle heat helps embryos survive a marathon incubation. The finding links volcanic energy to a quiet engine of biodiversity, turning a hostile landscape into an incubator. A living volcano, a hidden nursery The seamount long assumed dormant now exhales mineral‑rich, shimmering plumes, proof of hydrothermal life at depth. Expedition cameras swept across black basalt and pale bacterial mats, revealing vents that pulse with warmth. That warmth, though modest by human standards, alters the physics of development for cold‑adapted embryos. In a realm where metabolism creeps, even a few degrees can mean faster growth and higher survival. The volcano is not only active; it is ecologically formative, drafting a blueprint for a thriving oasis. Giant eggs and a skate built for the abyss The Pacific white skate, Bathyraja spinosissima, is built for the abyss: broad wings, armored spines, and a life history that trades speed for endurance. Females lay outsized, rectangular “mermaid’s purses,” often 46–50 centimeters long, packed with rich yolk to fuel years of growth. In the frigid deep, embryos can require around four years to hatch, a timeline that magnifies every energetic advantage. The scale is striking—large eggs, large adults, and a textbook case of deep‑sea gigantism. The volcano’s gentle heat may literally shave months or years from the wait. Why heat matters at the bottom of the sea Hydrothermal circulation delivers low‑level warmth without the turbulence that would scatter fragile egg‑cases. Slightly elevated temperatures accelerate enzyme kinetics, nudging development along while keeping embryos within a safe range. Mineral‑laden fluids likely shape local microbiomes, which, in turn, can influence biofilms on egg surfaces. The environment acts like a slow, steady incubator, countering the deep sea’s tyrannies of cold and scarcity. For a species with long maturation and few offspring, every incremental boost compounds across generations. An ecosystem sculpted by fire and water Seafloor volcanoes create steep environmental gradients, stitching together hot vents, cool eddies, and mineral gardens into mosaic habitats. Microbes harvest chemical energy, seeding food webs that support crustaceans, fishes, and skates. Cameras documented egg‑cases nestled among rocky ledges, near communities nourished by vent‑driven chemistry. These islands of productivity behave like deep‑sea oases, sustaining life far beyond the vent orifice’s flickering light. The nursery’s success underscores how geological forces engineer biological opportunity. “Finding a cradle of life tucked beneath a breathing volcano reminds us that the planet’s harshest places can be profoundly generous.” What the discovery could change The nursery reframes conservation priorities in regions where volcanism quietly underwrites reproduction. Protecting hydrothermal corridors could safeguard entire lifecycles, not just charismatic adults spotted during occasional surveys. It also sharpens questions about how climate‑driven shifts in ocean circulation might influence vent activity, temperature fields, and embryo survival. With methodical mapping, time‑series cameras, and environmental DNA, scientists can track whether nurseries remain stable or drift with geologic rhythms. Key implications include: Enhanced understanding of deep‑sea reproduction at hydrothermal sites. New conservation targets centered on geothermal nurseries. Comparative studies with other volcanic regions, from the Galápagos to rift zones. Biotechnological insights from organisms adapted to long, cold development. Better models of how seafloor heat shapes regional biodiversity. Methods behind the revelation Remotely operated vehicles threaded through chimney fields, gathering video, temperatures, and mineral signatures. High‑definition imagery captured the distinctive, horned egg cases, their edges dusted with fine volcanic silt. Geochemical profiles mapped how heat and chemicals disperse, outlining the “thermal lanes” where eggs most cluster. Combined, these datasets reveal a nursery organized by geothermal topography, with egg‑cases concentrated in pockets of gentle, sustained warmth. A fragile boon in a changing ocean Deep‑sea environments feel remote, yet they intersect with global pressures: mining proposals, cable routes, and shifting oxygen levels. The nursery’s resilience hinges on stable heat flow, intact substrates, and minimal disturbance from noise or sediment. Safeguarding such places is not just about protecting novelty; it preserves a slow, ancient strategy that lets large, long‑lived animals endure in the coldest reaches of the Pacific. Where geology and biology meet, the planet’s deep time still writes living stories. This volcano‑warmed nursery adds a vital chapter to that story, revealing how subtle thermal gifts can tip the scales toward life in the abyss. With each dive, researchers trace the contours of an unseen world, where fire feeds water, and water—against all odds—feeds the future.
To Keep Climate Science Alive, U.S. Researchers Are Speaking in Code
Words considered "woke" are vanishing from research proposals. Grist tracked the changes.
USC CHIRP Lab program uses barbershops, Fitbits to address health gaps for Black and Latino men
Researchers at the University of South Carolina are testing a new approach to reach Black and Latino men where they already gather, the barbershop, to improve mental health, physical health, and overall well-being.
Rethinking brain-like artificial intelligence: New study reveals hidden mismatches
A new study by York University researchers has found a potential striking flaw in artificial intelligence (AI) models. Artificial neural networks (ANNs), a type of AI model built to solve vision tasks ...
One of Earth’s most explosive supervolcanoes is recharging
Far beneath the ocean near Japan, scientists have discovered that the magma system linked to the most powerful eruption of the Holocene is slowly rebuilding. By using seismic imaging, researchers mapped a large magma reservoir under the Kikai caldera and confirmed it is the same system that fueled the massive eruption 7,300 years ago. However, the magma now present is newly injected, not leftover, as shown by changes in the chemistry of recent volcanic material and the growth of a lava dome over thousands of years.
Scientists shocked to find lab gloves may be skewing microplastics data
Scientists may have been unknowingly inflating microplastics pollution estimates, and the surprising source could be their own lab gloves. A University of Michigan study found that common nitrile and latex gloves release tiny particles called stearates, which closely resemble microplastics and can contaminate samples during testing. In some cases, this led to wildly exaggerated results, forcing researchers to track down the unexpected culprit.
Researcher Shows Anxiety Could Be Linked to a Nutritional Deficiency
Research shows that people with anxiety disorders had significantly lower choline levels in their brain tissue.