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A Chemical Production Loophole Could Delay the Recovery of Earth’s Ozone Layer by Up to 11 Years
A new study reveals that if left unchecked, unaccounted-for emissions of ozone-harming substances could delay the layer’s full recovery by almost a decade.
DNA had one rule. Bacteria didn’t get the memo
Every cell in every organism on Earth copies DNA the same way. Except one bacterial protein — quietly doing something scientists had never seen before.
A bachelor’s in rare earths? In China, there are schools for that
China's dominance of rare earth refining is built on its sprawling research and teaching ecosystem. The West is now investing heavily in hopes of breaking that monopoly.
Urgent alert: a mysterious asteroid forces surprise action from astronomers - Futura-Sciences
The Asteroid with (Almost) No Bite The talk of the space community lately is 2024 YR4, a near-Earth asteroid discovered late last December. As it turns out, its orbit crosses that of our home planet—yes, a classic ‘potentially hazardous asteroid.’ But before you start updating your end-of-the-world playlist, here’s the...
Giant Study Reveals The Secret to Heart Health Isn't Low-Carb or Low-Fat
There's another factor that may matter more.
Giant Study Reveals The Secret to Heart Health Isn't Low-Carb or Low-Fat
There's another factor that may matter more.
Salting the earth for US science
Sometimes it feels like scientists in the US are trapped in a burning building and no one is even trying to put out the fire. So few people even seem to recognize that the fire is there.
On Lou Gehrig Day in baseball and the politics of medical research in 2026 [column]
“For the past two weeks you have been reading about a bad break. Yet today, I consider myself the luckiest man on the face of the earth.”
Blue Moon 2026: An extremely rare micromoon rises tonight
A rare Blue Moon, the second full moon in May, will also be a "micromoon" near its farthest point from Earth.
Looking For Sports Gems in the Antiques Capital of the Country
Tony looks to unearth sports valuables in Lancaster County
Two NASA Scientists Receive USGS, NASA 2025 William T. Pecora Award
Award: The William T. Pecora Award recognizes outstanding scientific contributions toward a better understanding of Earth through satellite or aerial remote
Scientists used a method from ecology to identify whether icy moons could hold conditions for life
Future missions may be able to take only a small, damaged sample from space back to Earth. A simple analysis tool could help determine whether its contents suggest the presence of life.
Mirror life: Scientists clash over threat of lab-engineered bacteria
Bacteria created using mirror images of natural biomolecules would pose a grave threat to life on Earth, some researchers warn, but a new study suggests they would struggle to survive in the wild
🗞️ Araujo, Julián Álvarez, Gordon... Today’s front pages
Today’s newspaper front pages in Spain are dominated by a full-blown earthquake in the transfer market, with FC Barcelona at the epicenter, along with a strong human and mental health angle surround...
Scientists say evolution may work differently than we thought
A major research study is challenging one of evolution’s most influential ideas: that most genetic changes that become permanent are essentially neutral. Researchers at the University of Michigan found that beneficial mutations are actually far more common than scientists have long assumed. The puzzle is that these advantageous mutations rarely spread through entire populations. Their answer? Nature keeps changing the rules.
Antarctica’s ice sheet hit a climate tipping point 1 million years ago
A new study suggests Antarctica’s ice sheet hit a climate tipping point about one million years ago, making it far more reactive to temperature and CO2 changes. Researchers warn this surprising sensitivity could offer clues about how the continent may respond to today’s warming world.
Think it's hot now? The next five years will smash records, UN says
In the next five years, the Earth is overwhelmingly likely to surge again and again past the international climate threshold set as safe and shatter its hottest-year record along the way, according to new United Nations climate projections.
New Landsat Science Team Holds First In-Person Meeting
From May 5 to 7, the Landsat Science Team meeting convened at the Earth Resources Observation and Science (EROS) Center in Sioux Falls, SD. Co-moderated by Landsat 8, 9, and 10 Project Scientist Chris Neigh, the three-day event officially introduced the new 2026–2030 Science Team members.
Birds navigate using ‘gut feeling’, scientists find
The liver’s iron-rich immune cells act as an internal compass that helps pigeons detect Earth’s magnetic field
Homing pigeons may use a surprising navigation mechanism
How animals navigate by Earth's magnetic field is hotly debated. New research in pigeons points to iron-laden liver immune cells as the compass.
Pigeons use their livers to sense Earth’s magnetic field
Special immune cells may be one piece of their internal compass.
Escaping the Heat? The Politics and Problems of Orbital Data Centers
What happens when digital systems outgrow the Earth that sustains them? Computing has always consumed energy and water, but the growing ambitions of the AI industry are pushing demand to an unprecedented scale. As pressures mount, data centers in orbit around the Earth have been pitched as a solution. But space is no escape, and what is framed as a technical fix risks entrenching digital dependence in an increasingly militarized, fragile, and crisis-prone environment. Orbital data centers simply relocate critical infrastructure into an already contested domain where the boundaries between civilian and military systems blur, satellites become strategic targets, and systemic disruption becomes a tool of coercion.
Why the business of orbit is entering a new phase
Space is becoming a bigger part of everyday business, from communications and Earth observation to defense and predictive analytics. Voyager Technologies CEO Dylan Taylor and Muon Space President Gregory Smirin explain how cheaper launches, more satellite constellations and advances in AI are pushing the space economy into a new phase. Watch more from the CNBC CONVERGE LIVE conversation in Singapore to hear how the business of orbit is moving from exploration to infrastructure.
How do pigeons sense Earth's magnetic field? Scientists just solved the mystery.
New research suggests that pigeons use magnetic sensors in their livers.
Earth’s orbital wobble triggered rapid climate chaos during the dinosaur age
New research suggests Earth’s climate can swing wildly on surprisingly short timescales — even during hot, ice-free greenhouse periods. By studying ancient sediments from the Late Cretaceous, scientists uncovered repeating climate shifts tied to tiny changes in Earth’s orbital wobble. These cycles may have repeatedly pushed the planet between humid and arid states every few thousand years.
31 hours with the spit-shined Mina the Hollower (and 34 with the four games that came before it)
To truly appreciate Mina The Hollower, an extraordinary new throwback of a game, I sent myself to Yacht Club University. That’s not a real institution of higher learning, but it’s the best way I can explain much of the past several weeks as I prepared to play Mina by playing the four biggest game previously made by studio Yacht Club Games. I had expected Mina the Hollower, in development for six years for PC and consoles, to potentially be something special. A demo I tried in March had felt great. Mina the Hollower had an old-school premise: a singular move for its hero that felt so good to control and so rich with possibilities that, in the hands of skilled designers, it could be riffed on in various ways for the length of a full game. Mina’s core maneuver, her hollowing, made her sort of an upside down Super Mario. Nintendo’s hero jumps through the air, discovering power-ups at the apex of his jump by bonking overhead blocks, then defeating enemies by landing on them. Mina essentially jumps into the ground, digging (“hollowing”) into the earth to fetch buried treasure, then burrows for a short distance to emerge on the other side of a wall that hides treasure or an enemy that needs some battering. I wanted to understand how good Yacht Club was at making games. I wanted to see how far they’d come. If Mina was terrific—as I predicted it might be—I wanted to feel how they got there, one button press at a time. On May 6, 21 days before the writing of this review, I checked with Yacht Club Games co-founder and programmer David D’Angelo, to ask which of the studio’s games I should play to truly appreciate the new one’s design. “Hmmm all of them?” he wrote back. “Starting with Shovel Knight definitely is helpful,” he continued, referring to Yacht Club’s first game. He gave me a link to a spreadsheet of over 400 cheat codes that could help me out, if I found the game too tough.1 “Most folks say Specter of Torment is the least difficult and quickest to finish in terms of playtime, and [it] refines much of Shovel Knight,” he told me. “King of Cards is a big celebration of everything we did in [the Shovel Knight compilation] Treasure Trove— might work for you better if you’re a fan of shorter, Mario-style courses. And it’s probably the closest to Mina in terms of polish.” So that was that. Four games, none of which were required. Mina is a whole new game in a whole new world, best I can tell. I’d barely played that first Shovel Knight before and never the other three. I just thought it’d help. It did. It turns out that playing a game studios major works before their latest is very illuminating.
Could aliens ever visit Earth? An aerospace scientist unpacks the challenges of interstellar spaceflight.
The universe is vast and teeming with stars – but if intelligent life exists, it may not be able to visit Earth.
Ebola, chemical plants and health, hantavirus, common colds, heat and more
As they say, bugs have ears. Public health has had a relentless May. Chemical plant (near) explosions, Ebola, hantavirus, and that's before you even get to the usual suspects: common colds, heat, and ticks. Here’s an attempt to keep you up to speed and, more importantly, what it means for you and your community. But first, an announcement: World Cup The World Cup starts in 15 days (not like anyone is counting down), and we are hanging TVs in the Health Security Operations Center. It’s going to be a gorgeous, chaotic celebration of basically every culture on earth. And it’s going to take a team effort—from communities to individuals, from public health to health care—to keep people healthy. That’s where you come in. If you’re going to the games or live within 30 miles of a stadium, we would love to hear from you. Sign up for a weekly survey here. Thanks to the more than 1,280 people who have already signed up…you will be hearing from us soon!! Global disease “weather report” Hantavirus: Two more cases The global count of cruise ship passengers with hantavirus has now increased to 13 cases (11 confirmed), with three deaths. The two new cases are overseas and among people who were already quarantining: A crew member in the Netherlands. A Spanish national passenger who was quarantining at home tested positive through daily monitoring. They are now in a biocontainment unit. In the U.S., everyone remains negative. There may be more cases, given that the incubation period of hantavirus (the time from exposure to infection) is 45 days. But this week, we will reach a major milestone: the median incubation window is 18 days, and that will pass on May 29. What this means for you: Your risk from this cruise ship outbreak remains essentially nil at this point. Ebola rages on in Central Africa Big thanks to Dr. Craig Spencer, a humanitarian physician who has treated and survived Ebola, for jumping in to provide the YLE community with an update. Craig, take it from here… The combined confirmed and suspected Ebola cases in DRC are now more than 1,000. All signs are pointing to a very long and catastrophic outbreak in Central Africa: This is a vast undercount. We know this because the test positivity rate is hovering around 50%, only 20% of contacts are being traced (and in some areas, no contacts at all), and more cases keep popping up with no known connection. This all points to widespread and undetected community transmission. This is in only a week of detection. Compared to previous outbreaks, the growth is very fast, as the huge West Africa outbreak in 2016 was first detected at 49 cases and rose to 208 cases a month later. It took four months for that outbreak to reach the size of the current one in the DR Congo. The cases are spread out across 16 health zones. There are now multiple epicenters, making containment very difficult. Next door in Uganda, the case count is seven. While this number is low compared to DRC, a concerning development is that two health care workers recently tested positive with uncertain exposure histories. If they weren’t treating known Ebola cases, this means it’s spreading undetected in Uganda as well. On the ground, backlash, including the burning of health centers, has emerged, a pattern seen in nearly every outbreak and rooted in deep community distrust. It often stems from outside actors working in communities without fully understanding or addressing local priorities. Affected populations may recognize the severity of Ebola while still holding other concerns as more pressing, such as where their loved ones are buried. Community trust is essential to an effective response, but difficult to build during an active emergency. It is best established long before a crisis begins. U.S. priorities are made clear, and may backfire. The U.S. Administration has shown that its first priority is keeping Ebola out, with helping end the outbreak in the DRC a secondary concern. That's meant travel restrictions broader than anything we've imposed before — covering travelers from across the region, and reportedly some green card holders and permanent residents as well. For example, just these past two days, news broke that high-risk American travelers will be subject to a mandatory quarantine in Kenya before they are allowed to return. If an American is infected, the U.S. government plans to send them to a hospital it is standing up from scratch in Kenya. (Currently, Americans who were in the area are allowed to return but are diverted to three airports—Houston, Atlanta, and DC—for further screening.) Past administrations have used travel notices and stepped-up screening; this goes much further. At first blush, these strict precautions may sound prudent. But this approach could backfire in three ways: Restrictions this blunt give people every reason to hide where they’ve been and whom they’ve been near — making the people we most need to find harder to track, not easier. They also breed a false sense that this is someone else’s problem. But diseases are humbling. They find the small cracks in even the most impenetrable-seeming defenses. Lives lost. There is no treatment for this Ebola strain, which means survival depends heavily on the quality of the health system. We have that system in the States, but we are choosing not to use it for infected Americans. This is unbelievable and infuriating. (See a deeper dive from me here.) The only real way to lower the risk to Americans — and everyone else — is to end the outbreak in the DRC and across the region. What this means for you: If you have travel plans to this region, it’s time to cancel them. This is a high-risk situation in Central Africa, and CDC released a Level 4 Travel Advisory. There is also great uncertainty if and when the Administration will let you back in. To the general public in the U.S., your risk remains very, very low right now. U.S. disease “weather report” Ticks: past peak season? Good news, especially for people in the Northeast and Midwest: tick numbers continue to decline. Though we are at the peak of the season, this unusually early year is trending favorably. Heat-related illnesses in the North Heat risk is certainly not blanketing the entire country yet, but this week it will be moderate in the Midwest and the Southeast. What this means for you: Be sure to check the CDC HeatRisk tool. A red day isn’t the best day for that soccer game for a kid with asthma, and a stretch of orange days is a great time to check on your elderly neighbor. Common colds surging As far as respiratory viruses go, the only thing really going around right now is the common cold. It is higher this year than last year, but should peak very soon before returning this fall. Spotlight: Chemical plants Over the weekend, YLE California covered the serious situation that unfolded around a chemical plant in Orange County, California. Thankfully, the worst-case scenario (a chemical explosion) was mitigated, but only through luck. The health implications in a densely populated area could have been catastrophic. As the situation was winding down, another chemical explosion struck Washington State. This one was fatal. Health officials say the risk to surrounding residents from chemicals in the air and ground remains low, though the community deserves far greater clarity. Clean air and clean water consistently rank as Americans’ top public health concerns — yet when chemical disasters strike, communities are too often met with reassurances rather than transparency and accountability. Residents near the 2023 East Palestine, Ohio train derailment, for example, are still waiting to understand the long-term impact on their health, with few clear answers. What this means for you: Many are wondering if facilities processing potentially dangerous materials are in their neighborhoods. This interactive map allows you to enter your ZIP code and see all facilities monitored by the EPA, including any violations. Good news Ebola vaccines and treatment for the Bundibugyo species are in development. Two vaccine platforms are being explored, at least one of which may be deployable in as little as 2 months. One vaccine is being developed by Oxford, and the other uses the same biotechnology as the FDA-approved Zaire species of Ebola. (It may provide cross-protection, but it’s unclear at this point.) On the treatment side, two promising monoclonal antibody cocktails are likely to be deployed, though doses are limited and logistical hurdles remain significant challenges. Anni over at The Biotech Tea had a great explainer about the Ebola vaccine gap, if you want to read more. [ The Biotech Tea The Ebola vaccine gap, reading vessel damage, & the Makary exit 🗝️ Paid subscribers get the Biotech Term of the Week at $30/year (~$2.50/month). I try to keep it intentionally accessible, but if cost is ever a barrier, send me a message. A few people asked about expensing your subscription, so I put together a short email template… Read more 6 days ago · 10 likes · Annicka Evans, PhD ](https://www.thebiotechtea.com/p/the-ebola-vaccine-gap-reading-vessel?utm_source=substack&utm_campaign=post_embed&utm_medium=web) Polycystic ovary syndrome (PCOS) has been officially renamed polyendocrine metabolic ovarian syndrome (PMOS), following more than a decade of debate and input from roughly 22,000 clinicians, researchers, and patients worldwide. This is good because the old name was medically misleading, leading to patients without visible cysts being dismissed or overlooked entirely. The WHO estimates that 70% of people with the condition remain undiagnosed. A more accurate name should improve recognition, reduce stigma, and ultimately help the millions of people living with this condition get diagnosed and treated sooner. Poll Loading... Bottom line Public health situations are everywhere right now. Staying healthy takes public health professionals and systems working tirelessly behind the scenes and each of us showing up for our neighbors and communities. Love, YLE Big thanks to Ed Nirenberg for staying on top of the Ebola vaccines, Hannah Totte for all the figures, Dr. Craig Spencer for the Ebola insight, and Dr. Matt Willis for covering the chemical situation in CA. Your Local Epidemiologist (YLE) comprises a team of experts, ranging from physicians to immunologists to epidemiologists to nutritionists, working together with one goal: to “Translate” ever-evolving public health science so that people are well-equipped to make evidence-based decisions. YLE suite of newsletters reaches over 475,000 people across more than 132 countries. This newsletter is free to everyone, thanks to the generous support of fellow YLE community members. To support the effort, subscribe or upgrade below: Subscribe
Scientists have scrapped the worst-case climate scenario – because action is making a difference
Removing the worst-case climate future for Earth isn’t failed science, as climate sceptic Donald Trump claims. It’s a sign climate action has made a difference.
What could alien life look like? These Earthlings offer clues.
Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for first contact with extraterrestrial life.
Humanity has already exceeded Earth’s limits, study warns
Humanity may already be living far beyond what Earth can sustainably support, according to a sweeping new study analyzing more than 200 years of population and environmental data. Researchers found that while population growth once fueled innovation and expansion, the trend shifted decades ago as the planet’s resources became increasingly strained.
Scientists discover ancient single-celled ancestors still live on in your blood
Scientists uncovered evidence that human blood cells may trace their origins back to single-celled ancestors that lived 700 million years ago. By rebuilding the evolutionary family tree of blood cells, the team revealed how today’s immune system grew from some of Earth’s earliest life forms.
Meet the 2026–2027 Dhablania and Kim Family Global Medicine and Health Fellows
Seven students and trainees have been awarded 2026–2027 Dhablania and Kim Family Global Medicine and Health Fellowships through the Department of Population and Public Health Sciences at the Keck School of Medicine of USC. Thanks to generous support from the Dhablania and Kim Family, this year’s cohort will pursue research and clinical projects in India, Cambodia, South Korea, Peru and Uganda, engaging in cross-cultural learning while gaining firsthand experience with global health issues.
Correction to B.3 Living With a Star Science
B.3 Living With a Star Science (LWS) emphasizes the science necessary to understand those aspects of the coupled Sun-Earth system that affect life and
Scientists Discovered Remains of the Earliest Animals on Earth. They May Have Made a Big Mistake.
They looked like traces left behind by tiny creatures, but were most likely microbes.
Scientists Discovered Remains of the Earliest Animals on Earth. They May Have Made a Big Mistake.
They looked like traces left behind by tiny creatures, but were most likely microbes.
Scientists create global treasure map pointing to hidden rare earth deposits
Scientists have created a global “treasure map” for rare earth elements by uncovering where the strange volcanic rocks that contain them are most likely to form. By combining thousands of rock samples with seismic images of Earth’s deep interior, the team discovered that these metal-rich rocks tend to appear along the ancient, thick roots of continents. These unusual rocks, once seen as geological oddities, are now incredibly important because they hold many of the materials used in smartphones, electric vehicles, and wind turbines.
A Full Moon Checkup
Once a month during the full Moon, Landsat 9 turns from Earth to image the lunar surface, helping keep the spacecraft's data accurate and consistent.
Store Update 1.30.0
ARC Raiders is a multiplayer extraction adventure, set in a lethal future earth, ravaged by a mysterious mechanized threat known as ARC.
Advancing high-threat pathogen preparedness in WHO South-East Asia Region: 2025 in review
Effective preparedness for high-threat pathogens demands more than technical tools — it requires a coherent strategy, sustained country engagement, and the institutional infrastructure to translate evidence into action. In 2025, the Pandemic and Epidemic Management (PEM) Unit advanced all three, working across the full spectrum of high threat pathogen (HTP) preparedness: from methodology development and evidence generation to country-level technical support, emergency response, and regional workforce strengthening.At the core of the PEM unit's work is building the regional evidence and policy architecture needed to prioritize and respond to HTPs systematically. A major milestone was the development of the HTP Prioritization Methodology — a structured, multi-criteria approach to ranking pathogens by epidemic potential, severity, and national context — and its national pilot in Bangladesh, where SARS-CoV-2, Nipah, dengue, and cholera emerged as the highest-priority threats, informing the PEM unit's contribution to 2026–27 biennium prioritization and workplan development (Access link here).Underpinning this work, the PEM unit advanced the peer-reviewed evidence base for HTP preparedness in the South-East Asia Region (SEAR), with three publications in international journals in 2025: Development of a zoonotic influenza distribution assessment and ranking system (ZIDAR): Technical application in Nepal to support cross-sectoral risk-based surveillance in One Health; Implications for influenza A virus surveillance in Southeast Asian Region countries: a scoping review of approaches for the surveillance of swine influenza viruses at human-swine interfaces in BMJ Public Health; and Operationalizing multisector partnerships: a Theory of Action and Reflection tool for zoonotic influenzas in Health Policy and Planning. Together, these contributions move the Region’s HTP preparedness agenda from practice to science — generating the transferable methodological foundations that will inform evidence-based capacity strengthening in Member States.Country-level engagement in 2025 reflected the breadth of contexts in which HTP preparedness must function. Technical support was provided for Mpox and cholera events across the Region, including coordination of cholera and acute watery diarrhea prevention and control in Myanmar in the wake of the March 2025 earthquake. In Myanmar, the PEM unit contributed technical leadership to the earthquake emergency response — one of the most complex humanitarian emergencies in the SEAR — as Health Operations and Technical Support lead within the Incident Management Support Team. This included strengthening emergency response planning, supporting operational and after-action reviews, and providing monitoring and evaluation support for both acute and protracted crisis response. The breadth of HTP support provided to emergency operations across the SEAR was documented in the PEM unit’s contribution to the regional report for the Health Security Interface Technical Advisory Group.In Sri Lanka, technical collaboration with the WHO Country Office and the Ministry of Health laid the groundwork for the National Steering Committee's 2026 annual meeting, development of Standard Operating Procedures for specialized emergency response, and a national training programme — all structured around evidence-based risk assessment for specialized hazards including HTPs.Across the SEAR, the unit contributed to strengthening the workforce architecture that underpins HTP response. Technical inputs shaped the WHO South-East Asia Regional Health Emergency Workforce Strategy 2025–2030, and the PEM unit supported conceptual development of the health emergency workforce framework for the Pandemic Fund Round 3 proposal.Alongside this, the unit's sustained engagement on the meningitis agenda culminated in the launch of the Regional Implementation Framework to Defeat Meningitis in South-East Asia by 2030 at the Seventy-eighth Session of the Regional Committee, ensuring the Region's priorities were reflected in the Global Technical Task Force and expanding the unit's HTP engagement beyond outbreak-prone zoonotic pathogens (Regional Implementation Framework to Defeat Meningitis in South-East Asia by 2030).Taken together, 2025 demonstrated that meaningful HTP preparedness is built incrementally — through methodology, engagement, and the steady accumulation of institutional capacity across Member States.Bangladesh piloted the HTP Prioritization Methodology and identified the highest-priority pathogens in the country context (Photo credit: WHO Country Office, Bangladesh).
Earth’s outer core reversed direction in 2010 and scientists may finally know why
Deep beneath the Pacific near the equator, Earth’s outer core now flows east instead of west. Dynamics deeper within our planet’s core may help explain the change and what to expect in the near future.
🚨 BREAKING | Allegri at Milan, sacking close! 😱
The earthquake at Milan now seems close to shaking the Rossoneri bench as well. After last night’s heavy debacle against Cagliari, according to Matteo Moretto, Massimiliano Allegri’s future is ha...
This prehistoric fish may explain how animals first walked on Earth
Scientists have peered inside the skull of a 380-million-year-old Antarctic fish that was closely related to the first animals to walk on land, revealing surprising clues about how life began its move out of the water. Using advanced neutron imaging, researchers discovered that Koharalepis jarviki had features suited for living near the water’s surface, including openings in its skull that may have helped it gulp air and a light-sensitive organ linked to day-night rhythms.
Scientists trace 'super El Niño' to Earth's deadliest die-off as new event threatens record heat
"The Great Dying" nearly wiped out life on Earth about 252 million years ago.
Something ‘unprecedented’ is now happening to Earth’s rotation, scientists say | BBC Science Focus Magazine
Climate change is slowing Earth’s spin – and there’s nothing quite like it in 3.6 million years
Scientists Warn The Sun Could Be About To Produce A ‘Superflare’
Scientists studying 50 years of solar data warn Earth may be entering a heightened risk period for rare “superflares” capable of disrupting technology worldwide.
Scientists may have found the source of the most powerful neutrino ever detected
A mysterious particle from deep space has scientists buzzing after the most energetic neutrino ever detected slammed through the Mediterranean Sea. Now, researchers think they may have identified the cosmic “culprits” behind it: blazars — supermassive black holes blasting jets of matter straight toward Earth.
Mysterious Earthquakes Strike Like Clockwork – We May Finally Know Why
The secrets of predictable faults.
Heartland Food Products Group to Acquire Whole Earth Brands' Americas Business
/PRNewswire/ -- Heartland Food Products Group, owner and manufacturer of the Splenda® Brand, SlimFast®, and Java House®, today announced it has entered into a...
Learning to teach, learning to discover
Nik Sandu, an MIT materials science and engineering major and student teacher, combines research in earth sciences and magnetic materials with classroom teaching and community involvement as she prepares for a PhD.
James Webb discovers a rare giant planet with surprisingly Earth-like temperatures
Astronomers using NASA’s James Webb Space Telescope have uncovered a rare world unlike anything in our solar system — a giant planet about the size of Saturn with surprisingly Earth-like temperatures and an atmosphere packed with methane. The planet, TOI-199b, sits more than 330 light-years away and is one of the first known “temperate” gas giants ever studied in detail.
Ancient asteroid craters may have sparked Earth’s oxygen-producing life
A hidden crater in South Korea may hold clues to one of the biggest turning points in Earth’s history: the rise of oxygen. Scientists discovered fossil-like stromatolites — layered structures built by ancient microbes — inside the Hapcheon impact crater, suggesting that asteroid strikes may have created warm, mineral-rich lakes where early oxygen-producing life could flourish.
NASA’s AWE Completes Mission to Study Earth’s Effect on Space Weather
On May 21, ground controllers powered down NASA’s AWE (Atmospheric Waves Experiment) instrument, bringing the data collection phase of the mission to a
As an aspiring science communicator, I learned a lot from an “eco artist”
Artist Xavier Cortada, in front row, fourth from right, was joined by students – including the author of the essay below, Sophia Bolivar, to his right – as well as faculty and staff as he brought...
Coral reefs may be more connected - and more resilient
Coral reefs may be more connected than scientists thought, with coral larvae drifting vast distances to spread genetic diversity.
One mystery of the Great Pyramid’s longevity has finally been solved
Differences in how the pyramid and surrounding soil vibrate, along with design choices, have protected the structure from earthquakes.
The Great Pyramid of Giza is surprisingly earthquake-proof
Seismologists found yet another benefit to ancient Egyptian engineering.
AI & Science: What Is the Future of Discovery?
Continued progress in artificial intelligence, its expanding usefulness in science, and its contributions to landmark advances suggest that we may have entered a new era of AI for science.The breakthroughs so far—such as predicting the structure of practically every known protein, with profound implications for our understanding of biology, health, and the treatment of disease—are notable not only for what was achieved but also how it was achieved and what that suggests for scientific progress. This special double issue of Dædalus poses the question: What is the future of scientific discovery in this new age of AI? Thirty-three scientists responded. Bringing perspectives from life sciences and medicine, cognitive science and neuroscience, the physical and earth sciences, chemistry and materials science, computer science, mathematics and the social sciences—they draw on their work at the frontier of AI and science. The authors write with an eye to the future, not just the present. They explore what is being achieved and what possibilities lie ahead; examine AI’s limitations and efforts to move forward; and investigate the larger implications of AI-assisted science—on how science is done, the role of the scientist, and the scientific method, as well as the challenges and complexities involved.The authors together exemplify a long-standing bidirectional relationship: AI advancing science, while science advances AI. Where that relationship will take us—a golden age of discovery? New scientist-machine collaborations? Autonomous labs? Discoveries without human understanding?—is a future we are only beginning to imagine, and one we must also shape if the beneficial possibilities are to be realized.Image: UMAP sculptures visualizing three Dædalus volumes on artificial intelligence. © 2026 by Refik Anadol.
Lunar launch
When Artemis II launched in April, sending astronauts around the moon for the first time in more than 50 years, the mission broke records — and will help scientists understand undiscovered secrets, including the history of Earth and our solar system.As lunar science lead for NASA’s Artemis II mission, Kelsey Young, ’12 MS and ’14 PhD in geological sciences, led the team that developed the lunar science plan and trained the crew to study the moon.
Scientists uncover vast energy source underground—why this breakthrough changes everything - Futura-Sciences
The Unexpected Rise of White Hydrogen For a long time, it was believed that hydrogen (H2) does not naturally exist on Earth. However, traces of natural hydrogen started appearing here and there—some even detected in France as early as the beginning of the 20th century. Starting in the 1970s, researchers...
American Bison Survived Extinction. Can They Survive Politics?
Trump’s latest public lands fight targets creatures central to Indigenous culture and American ecology and history.
Notes on The Matchmaking System
ARC Raiders is a multiplayer extraction adventure, set in a lethal future earth, ravaged by a mysterious mechanized threat known as ARC.
A new Middle-earth open world game is coming from Kingdom Come developers
Warhorse is heading into Tolkien territory for a new Lord Of The Rings-adjacent game. Read more at Empire.
Scientists found a fat-burning switch that affects bone strength
Scientists have discovered a previously unknown mechanism that helps burn fat and could strengthen bones through new treatments.
As an aspiring science communicator, I learned a lot from an “eco artist”
Globally renowned, Xavier Cortada creates artwork to generate awareness about climate challenges. He inspired students during a campus visit, among them one who hopes to advocate for the environment.
Preschoolers learn more science when food is part of the lesson
A new study found that preschool children learned science and vocabulary better through gardening and food activities.
Meet the new Trader: Nomadic Envoys
ARC Raiders is a multiplayer extraction adventure, set in a lethal future earth, ravaged by a mysterious mechanized threat known as ARC.
Scientists Simulated 30 Million Different Routes To The Moon From Earth And Found The Most Efficient One Yet
Astronauts have been taking short routes to the Moon, but there’s a more efficient way.
WATCH: A Spacecraft Is Launching to Study How Earth Survives Solar Storms
The first-ever X-ray observations of our planet's magnetic field.
Patch Notes 1.29.0
ARC Raiders is a multiplayer extraction adventure, set in a lethal future earth, ravaged by a mysterious mechanized threat known as ARC.
Scientists found stardust trapped in Antarctic ice. What could it tell us about our solar system?
"This dust can penetrate the shielding of the solar system and end up on Earth."
New MatterChat Model Helps AI to ‘See’ the Language of Science
From writing emails to generating computer code, much of the artificial intelligence prevalent in our daily lives has succeeded by mastering one domain: text. However, this leaves a major blind spot in the physical sciences, where models depend on the high-resolution, three-dimensional data of the physical world, like the intricate lattice of atoms in a crystal. Delivering on the promise of using AI for science requires teaching these data-driven text models to seamlessly “talk to” physics-based models. Now, a new AI framework from Lawrence Berkeley National Laboratory (Berkeley Lab), called MatterChat, solves this problem by creating a specialized “bridge.” It connects the conversational power of a Large Language Model (LLM) with a physics-based AI that models “interatomic potentials”: the complex physical forces between atoms. The resulting system already significantly outperforms general-purpose AI tools like GPT-4 at predicting material properties, and the team hopes it can accelerate scientific discovery by serving as a robust research partner that provides grounded insights and generates step-by-step instructions for synthesizing novel materials. A paper describing this work was recently published in Nature Machine Intelligence. “Traditional simulations can provide the physical rigor required for materials science, yet their computational cost remains prohibitive for high-throughput screening. Conversely, while LLMs excel at rapid knowledge synthesis, they inherently lack the ‘structural vision’ to interpret materials directly from their underlying atomic coordinates,” said Yingheng Tang, a postdoctoral researcher in Berkeley Lab’s Applied Math and Computational Research Division (AMCR) and lead author on the paper. “MatterChat was built to solve this dilemma, empowering LLMs with a structural ‘vision’ that allows researchers to leverage their full potential for solving complex, real-world materials challenges.” Empowering language models to solve complex challenges in materials science To build MatterChat, the Berkeley Lab team drew inspiration from technologies like Vision Question Answering (VQA) and Text-to-Image (T2I) generation. In these tasks, AI must translate high-level text concepts into visual images, or vice versa. Doing so requires developers to build tools that “bridge” two fundamentally different forms of data. The researchers adapted this concept to the physical sciences. With MatterChat, they created a “bridge model” that successfully connects an LLM’s general knowledge with the deep understanding of the atomic-scale world encoded in scientific interatomic potentials. Until now, researchers using LLMs to solve materials problems usually had to feed them raw data files as if they were just strings of text. It’s like asking an AI to understand a complex 3D engine based only on a parts list: the LLM can read the names, but it can’t “see” how the atoms fit together in space. MatterChat solves this by training a specialized AI bridge model, pre-trained on millions of crystal structures and an LLM, to align the LLM’s representation of the world with the interatomic potential’s representation of the world. The bridge model can translate physical insights into a format the LLM can actually understand. By giving the LLM these “scientific eyes”— a scientific “inductive bias” in the terminology of AI — the Berkeley Lab team has transformed it into a robust research tool capable of providing grounded scientific insights into complex materials challenges, such as predicting thermal stability or analyzing electronic band gaps. “We think of atoms as living in a physical space, but from a machine learning perspective, they are just vectors living in some very non-trivially structured manifold in a high-dimensional Euclidean space; and, of course, the same is true for the sentences and paragraphs that we use to express our ideas about those atoms,” said co-author Michael Mahoney, Berkeley Lab’s Scientific Data Division (SDD) AI Initiative Research Lead. “The bridge model basically gets those two structures to ‘talk with’ each other.” As a proof-of-concept of this general approach, the team trained their bridge model on a dataset curated by pairing nearly 143,000 stable atomic structures from the Materials Project with their corresponding physical properties. This training data was automatically assembled using the Materials Project’s API and deliberately enriched with properties fundamental to microelectronics design — like formation energy and bandgap — allowing MatterChat to learn the complex patterns connecting a material’s atomic blueprint to its functional performance. To validate their model, the researchers benchmarked MatterChat against a suite of other AI systems, from general-purpose LLMs to other specialized scientific AI methods. The results show that MatterChat consistently outperformed its competitors across a range of tasks. The model was more accurate in classifying material types and demonstrated superior precision in predicting numerical properties. For example, it excelled at predicting a material’s bandgap, a property critical for designing new electronics from high-capacity energy storage to next-generation computer chips. “Our design is significantly more efficient because we don’t have to build a massive AI model from the ground up,” said co-author Zhi (Jackie) Yao, a research scientist in Berkeley Lab’s AMCR. “Instead, we take two powerful, pre-trained models — a structural encoder for materials physics and an open-source LLM — and use them off-the-shelf. The only component we actually train is the lightweight ‘bridge model’ that translates between them. It’s the difference between building an entire car factory and simply designing a smart adapter that connects a world-class engine to a world-class navigation system. This approach is not only computationally efficient, but also makes the system modular, so we can easily upgrade components or adapt the bridge for other scientific domains in the future.” Crucially, this modular design highlights exactly how institutions like Berkeley Lab and the Department of Energy are carving out a highly valuable niche in the booming AI landscape. Rather than competing with Silicon Valley tech giants to build ever-larger language models from scratch, the lab is focusing on the specialized connective tissue that makes commercial AI useful for hardcore science. Because the bridge model approach underlying MatterChat is forward-compatible, it is perfectly positioned to leverage these parallel tracks of innovation. As Mahoney pointed out, “We expect that industry will continue to develop improved LLMs, and we expect domain scientists and facilities will continue to generate new data. An important part of scientific machine learning is not simply to solve problems on today’s data, but instead to develop general methods that will be forward-compatible with orders of magnitude more data, whether from scientific domains or from LLMs.” According to Yao, the MatterChat project, which was initially developed and enhanced with funding from a Berkeley Lab Laboratory Directed Research & Development (LDRD) Program, will now expand its capabilities. In a collaboration with Fermilab, MatterChat is already contributing to a U.S. Department of Energy Genesis Mission project — called Accelerating eXtreme Environment Specs-to-Silicon (AXESS) — that aims to speed up the development of next-generation, high-speed, radiation-hardened detectors for challenging particle physics experiments by using advanced 3D integrated circuits (chiplets) and AI-driven data analysis. In addition to the LDRD support, the team also credits supercomputing resources at the National Energy Research Scientific Computing Center (NERSC), located at Berkeley Lab, with MatterChat’s success. “We are incredibly grateful to NERSC; this research simply would not have happened without access to the Perlmutter supercomputer through their AI for Science program,” said Tang. Wenbin Xu, a NERSC postdoctoral fellow at the time, was also a major co-author of the work, as was Benjamin Erichson, a research scientist in Berkeley Lab’s SDD, highlighting the benefits of AMCR-SDD collaboration on AI for science. ### Lawrence Berkeley National Laboratory (Berkeley Lab) is committed to groundbreaking research focused on discovery science and solutions for abundant and reliable energy supplies. The lab’s expertise spans materials, chemistry, physics, biology, earth and environmental science, mathematics, and computing. Researchers from around the world rely on the lab’s world-class scientific facilities for their own pioneering research. Founded in 1931 on the belief that the biggest problems are best addressed by teams, Berkeley Lab and its scientists have been recognized with 17 Nobel Prizes. Berkeley Lab is a multiprogram national laboratory managed by the University of California for the U.S. Department of Energy’s Office of Science. DOE’s Office of Science is the single largest supporter of basic research in the physical sciences in the United States, and is working to address some of the most pressing challenges of our time. For more information, please visit energy.gov/science.
Scientists discovered nature’s own “brakes” deep beneath the Pacific Ocean that may have prevented massive megaquakes
For decades, a strange patch of the Pacific Ocean has quietly puzzled earthquake scientists around the world. Deep beneath the seafloor, near the coast of Ecuador, a massive underwater fault has been producing almost identical earthquakes every five to six years.
Rare earth breakthrough in China’s icy northeast
A new type of deposit in Heilongjiang and Jilin promises easier, cheaper mining than in southern clay-rich areas, say scientists.
How the US Is Reshaping Europe’s Climate Ambitions
The EU-US climate relationship has evolved from a shared mission into a volatile cycle of leadership, retreat, and deep-seated friction.
Why We Can’t Cut Earth Science to Fund the Next Earthrise Shot
We love space, but not as an abstraction. For my twin sons, it is a tradition. Their birthday themes have evolved from “Two the Moon” for their second birthday, featured on NASA.gov, to “From Space to the Farm,” with the boys in those iconic orange astronaut suits, standing in a cornfield. In the ye...
Stunning 150-million-year-old stegosaur skull rewrites dinosaur evolution
A spectacular dinosaur discovery in Spain is giving scientists a rare new look inside the world of stegosaurs. Paleontologists uncovered the best-preserved stegosaur skull ever found in Europe, belonging to the iconic plated dinosaur Dacentrurus armatus, which roamed Earth around 150 million years ago. Because stegosaur skulls are extremely fragile and almost never survive intact, the fossil is helping researchers uncover previously unknown details about how these armored giants evolved.
Newly discovered, blue-whale-size asteroid will fly super close to Earth Monday — and you can watch it live
Newly spotted asteroid 2026 JH2, which could be up to 115 feet wide, will fly past Earth closer than some satellites on Monday (May 18). The close approach will be visible to stargazers and can be viewed via livestream.
Scientists discover hidden “brakes” that stop massive earthquakes
A mysterious underwater fault near Ecuador has been producing nearly identical magnitude 6 earthquakes every five to six years, baffling scientists for decades. Researchers now believe the fault contains hidden “brake zones” where seawater and unusual rock structures work together to stop quakes from becoming even larger. The discovery came from ultra-detailed seafloor recordings that captured how the fault behaves before and after major earthquakes.
Helio and You: Seasons on Earth, Mars, and Beyond
Earth has four seasons - spring, summer, fall, and winter. Other planets can experience seasons, too, but they might be wildly different from the ones that we are used to. Find out about how seasons work and what role the Sun plays in causing them.
Scientists Discover Signs Africa May Be Splitting Apart Beneath Zambia
Unusual helium signatures detected in Zambian hot springs may signal that a hidden tectonic rift is actively developing beneath southwestern Africa.
Picturing Earth in a New Light
A recent analysis revealed where artificial light at night has intensified, as well as where it has diminished.
Scientists identify ‘ghost’ of a long-extinct relative in humans today
Scientists retrieved proteins from six teeth unearthed in China that reveal a potential link between Homo erectus and later human species, including Homo sapiens.
NASA Knows: The Ozone Hole
This is the story of the hole in Earth's protective ozone layer: what it is, how it formed, and the decades-long effort to repair it.
Giant “stealth” magma surge triggered thousands of earthquakes beneath Atlantic island
Deep beneath Portugal’s São Jorge Island, a massive surge of magma silently pushed upward from more than 20 kilometers underground in 2022, triggering thousands of earthquakes and briefly raising fears of a volcanic eruption. Scientists discovered that the molten rock climbed astonishingly fast — enough to fill 32,000 Olympic swimming pools — before stalling just 1.6 kilometers below the surface in what researchers call a “failed eruption.”
Letters: Fatherhood is missing link in La.’s family health crisis
As a father of twins, one in heaven and one here on earth, this thought weighs on me often. After losing my daughter, I made a decision in my son’s
Scientists discover the strange way CO2 cools part of Earth’s atmosphere
Scientists have finally cracked the mystery behind one of climate change’s strangest fingerprints: while Earth’s surface heats up, the upper atmosphere is rapidly cooling. Researchers at Columbia University discovered that carbon dioxide acts very differently high above the planet, where it actually helps radiate heat into space instead of trapping it. The team found that certain infrared wavelengths fall into a “Goldilocks zone” that becomes increasingly effective as CO2 levels rise, accelerating cooling in the stratosphere.
ASU graduate proves the best science happens outside
Victoria Concepcion didn't come to Arizona State University just to earn a degree. She came tracking a Mars rover.Concepcion, from Rancho Santa Margarita, California, is graduating this May from the School of Earth and Space Exploration with a Master of Science in geological science. She started with a clear goal: to work with the Curiosity rover's DAN instrument. Along the way, she discovered even more rewarding experiences.
Studying Pneumonia in Space for Heart Health on Earth
Expedition 74 astronauts aboard the International Space Station are uncovering how bacteria that causes pneumonia can lead to long-term damage in the heart.
How China Could Wield Its Control of Rare Earths Against Trump
A central question hanging over the summit this week is whether China will agree to extend a temporary postponement of even tougher rare-earth export controls.
"Project Saluki": A new Xbox Game Pass tier has been unearthed, alongside a curious "Positron" potential disc-to-digital program — and it could be huge
The newest Xbox Game Pass tiers appear to be specifically targeting the lucrative Chinese market, and is Microsoft also working on a disc-to-digital program?
Almost half of everything orbiting Earth is space junk
Abandoned rocket parts, dead satellites, and more circle the planet.
Scientists use AI to interpret the sun's acoustic heartbeat
A new AI-based approach that can "hear" inside the sun could give vital signs of the solar disturbances that have significant effects in near-Earth space and on human activities. The solar cycle is an ...
Why Your Life Is Now on Subscriptions
As companies look to build cash flow and loyalty, everything from heated car seats to earthworm deliveries can become a recurring charge on your credit card.
'A political earthquake' hits Connecticut with Bronin beating Larson
In the end, Bronin picked up a dozen West Hartford votes and beat Larson 214-204.