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Scientists Just Discovered That Earth’s Core Is Leaking, and It Has Been for Billions of Years
A new study suggests ancient hydrogen trapped deep inside Earth has been slowly escaping into the mantle for billions of years.
Scientists Built a Membrane That Breaks Down ‘Forever Chemicals’ Instead of Just Trapping Them
The membrane uses hydrogen and palladium to dismantle troublesome PFAS.
Beyond Aero Signs Commitments for Hydrogen Business Airplane
French start-up says eight-seater will attract green private flyers
Scientists Find Evidence That Earth's Core Is Still Leaking Hydrogen, Helium and Tungsten
When Earth first formed, around 4.5 billion years ago, it was an extremely hot, largely molten planet. As it cooled, heavier materials sank to form the core, while lighter materials formed the mantle and crust.
Tiny platform creates and directs microbubbles on demand
Set within a 3-millimeter area on a chip, the new device produces hydrogen gas bubbles on a grid of electrodes, then powers the bubbles up with acoustic energy through ultrasound.
Scientists Discover a Hidden Hydrogen Pathway That Could Transform CO2 Into Valuable Fuel
Scientists have uncovered an unexpected pathway for hydrogen transfer during catalytic CO2 conversion. A computer model designed to predict how carbon dioxide becomes useful chemicals produced a surprising error: It identified formic acid as the main product instead of methanol. When scientists expanded the model to account for thousands of previously overlooked reactions, its predictions
Why plugged-in pickle glows: Engineer burns 100-plus pickles to find answer
An engineer says glowing pickles owe their orange light to sparks igniting hydrogen near an electrode, with sodium ions supplying the color.
China develops plant to extract hydrogen, fresh water and uranium from the sea
Scientists improve on existing technology, plugging an overlooked energy leak to achieve a potentially profitable green solution.
Scientists just found a new way to make hydrogen from water
A new light-activated material can efficiently produce hydrogen from water without requiring an additional expensive metal catalyst. Researchers say its unusual sulfur-based chemistry could point toward cheaper and more practical ways to turn sunlight into clean fuel.
Ancient hydrogen spotted in the early universe could open a new way to study space's baffling expansion
After seven years of work, Canada's CHIME telescope has a measurement of dark energy from 2019. More detailed studies are planned to expand the research.
A hidden energy “treasure” under the Alps and Pyrenees? Scientists stunned - Futura-Sciences
A Secret Under Our Feet? Could hydrogen be the hidden energy of tomorrow? Recent breakthroughs are strengthening the case for this natural gas—also known as “white hydrogen”—as a key energy player in a decarbonized future. In France’s Lorraine region, for example, deep drilling has uncovered significant concentrations of natural hydrogen,...
Scientists Just Used Solar Panels To Convert Plastic Into Hydrogen Fuel
Solar power is awesome because it's emission free, but it's not limited to making electricity; one team is using it to extract hydrogen from plastic.
A Massive Jackpot of Green Fuel Is Locked Underground—and Scientists May Have Just Found the Key
A new study replicated the heat and pressure conditions of Western Australia’s vast iron-ore deposits to produce natural hydrogen gas.
Plug Power vs. Bloom Energy: Which Hydrogen-Adjacent Stock Actually Has a Real Business Model?
Bloom Energy is seeing massive earnings growth, while Plug Power is working to clean up its finances.
Plug Power vs. Bloom Energy: Which Hydrogen-Adjacent Stock Actually Has a Real Business Model?
Bloom Energy is seeing massive earnings growth, while Plug Power is working to clean up its finances.
Underground Hydrogen: Two High-Reward Bets, One Indispensable Science
Regardless of the commercial implications, there is a solid scientific case for research into underground hydrogen storage and natural hydrogen production.
China’s FAST telescope maps neutral hydrogen, the cosmic gas for making stars
Survey identifies more than 156,000 extragalactic sources, offering an unprecedented pool for studying the universe’s biggest questions.
Researchers Discover a Green Hydrogen 'Goldmine' Beneath Australia's Red Dirt
"Could be transformative for our energy future."
Experts just found an enormous volcano lurking under England
454 million years ago, an eruption as powerful as several thousand hydrogen bombs tore through the English east coast
Chinese team achieves fourfold leap in fuel-cell power
The proton-transfer breakthrough could improve hydrogen vehicles and space systems, while reducing the use of costly platinum.
Dutch scientists pipe office urine into bacteria-filled cells that generate electricity and recover nitrogen and phosphorus, while a related system can produce hydrogen
Pee breaks are one of the most relaxing times in the office when you finally get to have some sane moments to yourself. Which is why most employees take numerous such breaks within a day.
Colombia business association labels hydrogen a $20bn ‘investment opportunity’
The National Business Association of Colombia (ANDI) believes the country’s hydrogen sector is an “investment opportunity worth over $20bn,” saying a pipeline of announced projects could attract enormous capital.
Weak hydrogen bonds dethrone copper as the most stable metal binder, opening a new path for metal selection
- KAIST researchers reversed a decades-old metal-complex stability trend by tuning weak hydrogen bonds around the complexes without altering the metals’ direct coordination environments - The discovery could provide new design strategies for selective metal separation and recognition, catalysis, and biomimetic systems
Scientists detect signals of hydrogen from billions of years ago. Could this help us map out the universe?
"Hydrogen intensity mapping has long been seen as a promising way to map the universe efficiently."
Drone business opens Winchester manufacturing facility
Sterling-based Heven AeroTech opens a 56,000-square-foot Winchester facility to manufacture hydrogen-powered drones
The universe has plenty of hydrogen. So why is star formation collapsing?
Star formation across the universe has fallen dramatically over the past 4.5 billion years, but astronomers have uncovered a surprising twist: the supply of neutral hydrogen, a key ingredient for making stars, has barely declined. Using China’s FAST radio telescope and data from roughly 2.5 million galaxies observed by DESI, researchers found that star formation was about 2.5 times higher 4.5 billion years ago, while neutral hydrogen levels were only about 1.4 times higher.
Australia’s red soil may be hiding a massive clean energy source
Researchers have discovered that Western Australia’s iron-rich rocks can naturally generate hydrogen and that the process may be boosted to produce much larger amounts. If it can be scaled up, the vast formations beneath the Pilbara could become a major new source of low-emission energy for Australia and potentially the world.
Seoul National University of Science and Technology researchers develop AI framework for optimizing solid oxide electrolysis cells
As countries invest in green hydrogen to decarbonize heavy industry, transportation, and energy systems, researchers are seeking faster ways to accelerate the development of hydrogen technologies. Solid oxide electrolysis cells are among the most efficient systems for producing green hydrogen from steam, but identifying their optimal operating conditions requires thousands of computationally intensive simulations, slowing innovation and increasing development costs.
Eastlake science students make district history
Three Eastlake High School students made Sweetwater Union High School District history this year when they became the first students from the district to qualify for the International Science and Engineering Fair, an international competition that brings together some of the top high school researchers from around the world. Ronald Wyatt, Giles Del Priore and Ihan Sung advanced to the competition after successful runs at regional and state science fairs. Sung went a step further, placing fourth in the chemistry category at ISEF. The students were recognized on Aug. 10 during a Sweetwater Union High School District board meeting at the district office in Chula Vista.For Wyatt and Del Priore, recent Eastlake graduates, the journey began with a shared concern about dementia and the challenges faced by families caring for loved ones with memory impairment. Their engineering project, “Design and Evaluation of a Behaviorally Grounded Caregiver-Governed AI Companion for Individuals with Memory Impairment,” earned the Sweepstakes Award at the Sweetwater District STEM Fair and first place in its division at the Greater San Diego Science and Engineering Fair. The project explored whether Artificial Intelligence could provide companionship and support while helping reduce stress for people with dementia and their caregivers. “Our inspiration came from personal experience. Both of us have seen family members and loved ones affected by dementia, and we’ve witnessed how overwhelming the caregiving process can be,” Wyatt said. Del Priore said the students also wanted to address the high cost of third-party health care services while creating something that could potentially help their own families as well as people elsewhere. The students developed an AI system designed with safeguards intended to prevent misinformation reinforcement, emotional escalation and unsafe responses. In 240 controlled trials involving memory, identity, agitation and neutral scenarios, they said the system consistently prevented harmful incorrect reinforcement while using context-aware silence, de-escalation and caregiver verification. The project required the students to combine Artificial Intelligence, psychology, neuroscience and human-computer interaction. For Del Priore, one of the biggest technical challenges was getting the AI companion to communicate verbally with a patient. Hardware limitations required the students to collaborate with multiple Python libraries for speech-to-text and text-to-speech functions while keeping the cost of the companion low. “For us, the biggest challenge was translating complex behavioral and cognitive care principles into a functioning AI system,” Wyatt said.Qualifying for ISEF was a milestone that student expected. The international competition proved to be another milestone. “Competing at ISEF was an incredible experience and unlike anything we’ve ever done before,” Del Priore said. “Being surrounded by some of the most talented young researchers from around the world was both inspiring and motivating.” He said the experience stood out because of the emphasis on collaboration, innovation and scientific discovery. “The most memorable part was seeing how people from completely different backgrounds and disciplines approached solving real-world problems with creativity and passion,” he said. The students also credited teachers and mentors who supported their work. Del Priore said his sophomore-year AP Physics teacher, Dr. Price, was particularly influential. “Through all of my personal and academic struggles, Dr. Price always believed in me,” Del Priore said. “All of his faith in me really molded me into the person I am today and helped create my love for science even through tough times.” Wyatt is continuing his education at UC Santa Cruz, where he plans to study biomolecular engineering and bioinformatics, with an interest in research involving Artificial Intelligence, biology and health care. Del Priore plans to double major in chemistry and accounting. Sung, a rising Eastlake senior, qualified for ISEF after winning first place in the Engineering: Energy, Materials & Transport category at the Greater San Diego Science and Engineering Fair and first place in chemistry at the California Science and Engineering Fair. His project, “Renewable Ammonia Electrochemical Synthesis by Glow Discharge with an Iron-Based Catalyst,” involved a device he designed and engineered to produce renewable ammonia, with potential applications in fertilizer production and energy storage. Sung became interested in the project after considering the relationship between food insecurity and fertilizer costs. His system uses plasma to break apart nitrogen molecules so they can interact with hydrogen and form ammonia. At ISEF, Sung competed against more than 1,700 students from 65 countries and earned fourth place in chemistry. “I am proud to become one of te first students in the district to qualify for ISEF because this milestone can inspire others in the district to attain similar goals,” Sung said.
Roundup: ExxonMobil / SBA workforce initiative / New HoganTaylor CEO
Anti-trust charges tossed: A Texas Business Court judge dismissed Clean Hydrogen Works’ antitrust claims against ExxonMobil’s Denbury subsidiary, ruling Texas courts cannot address alleged antitrust injuries occurring outside the state. Clean Hydrogen Works alleges Exxon used its control of Denbury’s 620-mile carbon dioxide pipeline network to block a planned $7.5 billion clean-fuels project in Louisiana, […]
Opinion: The Tijuana River Valley pollution crisis is trapped in politics
San Diego residents will continue to bear the cost.
Radio telescopes help scientists map molecules in space and uncover where and how stars form
You may have heard the phrase "we are made of star-stuff." This statement by the astronomer Carl Sagan refers to the fact that elements heavier than hydrogen and helium were forged in the centers of the ...
Scientists develop innovative hybrid material for hydrogen peroxide production
Recently published research from a team led by scientists at Argonne National Laboratory demonstrates how a hybrid of biological components and technology can be used to efficiently produce hydrogen peroxide and other chemicals.
Scientists discover a hidden switch inside silver nanocatalysts
Silver nanocatalysts have been found to switch where they perform their most important reactions depending on whether a solid oxide cell is making electricity or hydrogen. The discovery could enable smarter catalyst designs that boost clean power generation while making green hydrogen more energy-efficient.
Silver nanocatalysts switch reaction sites between power generation and hydrogen production
For the first time, researchers have discovered that the same silver (Ag) nanocatalyst operates at different reaction sites depending on whether a solid oxide cell is generating electricity or producing ...
'Don't Try This at Home Day' will bring explosive science experiments to the Franklin Institute
The Aug. 15 event features a 500-ball liquid nitrogen blast, hydrogen balloon explosion, watermelon gravity drops and other live demonstrations.
Cell-inspired nanoreactor turns sunlight into hydrogen peroxide
A new hollow nanoreactor mimics living cells to make hydrogen peroxide more efficiently using visible light. Its light-trapping cavity and proton-shuttling shell could open new possibilities for cleaner chemical manufacturing and artificial photosynthesis.
Molten, Mushy Planet
35 light years away from Earth is a planet a bit bigger than ours that’s probably not hospitable to life -- because it’s molten. Scientists have known about L98-59d for years, but new observations from the James Webb Space Telescope helped reveal an atmosphere rich in hydrogen sulfide, which could only be explained if the planet was in a rare molten state. Living on Earth’s El Wilson and Bella Smith teamed up on this note on emerging science.
Hydrogen-powered shipping could deliver $284 billion in annual health benefits
Researchers modeled how replacing conventional global shipping fuels with hydrogen could change PM2.5 and ozone pollution, premature mortality, and monetized health benefits. Under complete transition, the model estimated 129,458 fewer premature deaths and US$284 billion in annual monetized health benefits, although some regions experienced increased pollution from hydrogen production or altered ozone chemistry.
Killing slime: an AI-first biotech solution | Investors Lab
We love public science lessons, like the algae debacle that turned Washington, D.C.'s Lincoln Memorial Reflecting Pool a vibrant green this summer after a renovation. It's not exactly a new development. Algal blooms have intermittently plagued the site for generations, including during the last big overhaul in 2012. But the latest episode lingers despite treatments with hydrogen peroxide and an ozone nanobubble system. As Bethany Brookshire makes clear for Science News, there's another option that might have managed the crisis far more effectively, had it been used from the start.
Plastic Waste Has Been Turned Directly Into Hydrogen Fuel
"Solving two urgent global problems at the same time."
When It Comes to Fusion, Materials Matter
Fusion at high temperatures powers the sun and, if harnessed, could provide a potential source of energy here on Earth. But controlling fusion reactions has other benefits. The process also generates subatomic particles called neutrons that are used in a range of applications spanning medicine, research, and national security. Now, scientists at the University of California, Davis (UC Davis), and the Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab) have found that the materials surrounding a fusion reaction can dramatically increase how often it occurs, particularly at low energies where fusion is rare. The study was published July 18 in Nature Communications. Their approach sets up a way to study and engineer nuclear reactions within solid materials, opening a new field of “materials-driven fusion.” Instead of designing materials just to survive the harsh conditions of fusion, researchers might be able to design materials that boost the reaction in specific conditions, similar to the way catalysts speed up chemical processes. “It gives you a new knob to turn that you didn’t have before,” said Arun Persaud, head of the Fusion Science & Ion Beam Technology group in Berkeley Lab’s Accelerator Technology & Applied Physics (ATAP) Division. “If we understand this effect better, it opens the door to engineering new materials that would affect the fusion rate under certain conditions. Someday future progress might enable more compact and efficient neutron generators, which have all kinds of applications, like cargo screening, planetary science, and medical therapy and imaging.” In the experiment, researchers used two different methods to pack deuterium, a heavy form of hydrogen atoms that is often used in fusion, into thin foils of palladium and titanium. They then fired a beam of deuterium ions at the foils at different energies and measured how often fusion happened. Then they compared the rates from the different materials and methods with the “bare” fusion reaction (not in a material). The team found that fusion rates depended on how the deuterium was loaded into the metal foils. The biggest effect was at the lowest energies, below 2.5 kiloelectronvolts (keV), where theory predicts fusion rates drop off sharply. Instead, researchers found a surprising plateau: Some samples showed elevated fusion rates roughly a quintillion times higher than bare fusion reactions. (A quintillion is a 1 followed by 18 zeroes.) Researchers are not exactly sure why that’s happening, though they have some ideas and ways to test them. The electrons and defects within the material might partially shield repulsive electrostatic forces between deuterium nuclei, making it easier for them to get close together and fuse. Tuning the electronic structure, defects, and composition of materials could help make nuclear reactions happen more readily. “It comes down to better understanding the mechanism so that we can try to enhance it,” said corresponding author Jeremy Munday, a professor at UC Davis. “We’ve seen that we can increase fusion rates, but what is the limit? Can we bring it to lower temperatures or energies? There’s obviously a lot of interest and excitement about fusion, so if there’s something we can learn about the physics at these lower energy scales, maybe there’s something we can translate to other areas of nuclear science.” The team plans to explore a wider range of materials and continue probing the unexpected fusion plateau at lower energies. Their work establishes a reproducible experimental platform to study how solid materials influence nuclear reactions, creating a new area of research that links fusion science with materials science and chemistry. “The work shows conclusively that the material environment where fusion occurs at low temperatures is an active participant rather than a passive container,” said Cameron Geddes, director of ATAP. “That adds a new dimension to fusion research.” This work was funded by the U.S. Department of Energy’s Advanced Research Projects Agency-Energy (ARPA-E). ### 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.
Deep below the Lost City, scientists uncovered superheated water that may fuel one of Earth's strangest ecosystems
Deep in the Atlantic Ocean, the Lost City hydrothermal field is known for eerie white chimney structures made of carbonate. Alkaline hot springs, loaded with hydrogen and methane, emerge from the seafloor ...
What science tells us about the algae bloom in the Lincoln Memorial Reflecting Pool
Algal blooms are not maintenance failures requiring paint or treatment with hydrogen peroxide and nanobubbles. They are ecological warning signs.
New science on algae die-offs is too late for the Reflecting Pool
Iron and hydrogen peroxide trigger cell death via ferroptosis, which cascades killer molecules through the population, causing mass die-offs of algae.
Could mountains be key to unlocking hydrogen’s potential?
Researchers assessed likelihood gas was produced during creation of Alps, Pyrenees and Baetic mountains
Trump admin uses hydrogen peroxide, tiny bubbles against Reflecting Pool algae
Algae has plagued the site for more than 100 years, but Trump set his sights on addressing it as part of his aggressive push to beautify Washington
Workers seen adding hydrogen peroxide to treat algae-plagued Reflecting Pool
Scientists just found a hidden weakness in forever chemicals
Researchers discovered that hydrogen radicals generated by intense UV light can break down stubborn PFAS “forever chemicals” without added chemicals. The breakthrough reveals a key mechanism that could lead to greener and more effective technologies for permanently destroying these pollutants.
Who’s leading the herd on methane management?
Here are some of the current innovators helping to throttle down herd emissions.
Atomic reshuffle leads to record-breaking catalysts for hydrogen production
Researchers have discovered that atoms can be mixed, separated, and recombined within the same experiment, providing a pathway to a record-breaking catalyst for green hydrogen production. In their study, ...
Hydrogen Council CEO: Industry’s asks are the same, but the politics aren’t
“When it feels like we’re asking some of the same things, it’s simply because they have not yet been completed,” Hydrogen Council CEO Ivana Jemelkova told H2 View
Ancient chemistry trick unlocks new type of glass that traps CO2 and hydrogen
Researchers have discovered how to fine-tune a futuristic type of porous glass that can trap gases like CO2 and hydrogen. Inspired by centuries-old glassmaking techniques, the team added sodium and lithium compounds to make the material easier to process and shape. The breakthrough could accelerate the development of high-performance materials for clean energy, gas storage, and advanced manufacturing.
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...
Scientists discover massive natural hydrogen source beneath Canada
Scientists in Canada have discovered that ancient underground rocks are naturally producing hydrogen gas — and lots of it. Measurements from mine boreholes in Ontario show the gas can flow continuously for years, offering a potential new source of clean energy called “white hydrogen.” Researchers say this hidden resource could help power industries and remote communities while cutting carbon emissions and reducing dependence on fossil fuels.
Scientists just unlocked a cheaper way to make clean hydrogen fuel
Researchers have developed a durable new catalyst that produces clean hydrogen without relying on expensive platinum metals. The breakthrough could make renewable hydrogen fuel cheaper, more efficient, and easier to scale for real-world energy use.
Scientists stunned: students discover the purest star born right after the Big Bang - Futura-Sciences
The Search for the Universe’s Oldest Star SDSSJ0715-7334 is a star so strikingly poor in elements heavier than hydrogen and helium, it could only have been born at the dawn of the chemical evolution of galaxies, not long after the Big Bang itself. Currently, astronomers believe it is the oldest...
“Cannot be explained” – New ultra stainless steel stuns researchers
A team at the University of Hong Kong has developed a new “super steel” that can survive the harsh conditions needed to make green hydrogen from seawater. The material uses an unexpected double-protection mechanism that resists corrosion far better than conventional stainless steel. Even more impressive, it could replace costly titanium parts used in today’s hydrogen systems.
Clean hydrogen created from plastic waste using battery acid from old cars and solar power
Researchers turned hard-to-recycle plastic into hydrogen using battery acid. This circular upcycling system tackles multiple problematic waste streams at once, the scientists claim.
Lunar Resource-Seeking Technologies
To support long-duration missions to the Moon and Mars, NASA and industry are developing technologies that can extract resources such as hydrogen and helium-3
Scientists just discovered what is fueling cows’ potent burps
A newly discovered structure inside microbial cells in cows’ guts called the ‘hydrogenobody’ may play a key role in methane production, a new study suggests
Jordan the Science Wizard - Why don't we fly in hydrogen balloons anymore?
WATCH: Padilla Slams Energy Secretary Wright on Cuts to Science Funding in Proposed Budget, Political Cancellation of California Hydrogen Hub Funding
WASHINGTON, D.C. — Today, U.S. Senator Alex Padilla (D-Calif.), a member of the Senate Energy and Natural Resources Committee, questioned Energy Secretary Chris Wright about President Trump’s Fiscal Year 2027 proposed budget for the Department of Energy and its drastic cuts to science funding. “Your budget cuts the Office of Science’s funding by $1.1 billion. […]
A bizarre new state of matter may be hiding inside Uranus and Neptune
Deep inside planets like Uranus and Neptune, scientists may have uncovered a bizarre new state of matter where atoms behave in unexpected ways. Advanced simulations suggest that carbon and hydrogen, under crushing pressures and scorching temperatures, can form a strange hybrid phase—part solid, part fluid—where hydrogen atoms spiral through a rigid carbon framework. This unusual “superionic” structure could reshape how heat and electricity flow inside these distant worlds, potentially helping explain their mysterious magnetic fields.
Scientists just uncovered the secret behind nature’s “proton highway”
Scientists have zoomed in on how phosphoric acid moves electrical charges so efficiently in both biology and technology. By freezing a key molecular pair to extremely low temperatures, they found it forms just one stable structure—contrary to predictions. This structure relies on a specific hydrogen-bond network that may be universal in similar systems. The discovery helps explain how protons travel so quickly and could inspire better energy materials.
Students found a star from the dawn of the universe drifting into the Milky Way
A group of undergraduate students stumbled into a cosmic time capsule—one of the oldest stars ever discovered—while combing through massive astronomy datasets. What began as a class project quickly turned into a breakthrough when they spotted an extraordinarily “pristine” star made almost entirely of hydrogen and helium, hinting it formed near the dawn of the universe.
Chemists make hydrogen from breadcrumbs in groundbreaking reaction that could replace some fossil fuels
Chemists say they’ve found a way to turn breadcrumbs into hydrogen, potentially offering a sustainable alternative to one of the most common chemical manufacturing processes.
Hydrogen-powered business jet edges closer to certification
If you've ever hankered after a hydrogen-powered business jet, your wait might not be much longer. French aerospace startup Beyond Aero's BYA-I One aircraft has completed its Preliminary Design Review, pushing it along the path to certification.
Excess Heat Raises Tijuana River Valley Hydrogen Sulfide Emissions, Health Precautions Recommended
People in the South Bay, especially those living near the Tijuana River Valley (TJRV), are experiencing elevated hydrogen sulfide (H2S) emissions, often recognized by a strong rotten egg smell.
Scientists unlock a powerful new way to turn sunlight into fuel
Scientists have developed a powerful new computational method that could accelerate the search for next-generation materials capable of turning sunlight into useful chemical energy. The work focuses on polyheptazine imides, a promising class of carbon nitride materials that absorb visible light and can drive reactions such as hydrogen production, carbon dioxide conversion, and hydrogen peroxide synthesis. By analyzing how 53 different metal ions influence the structure and electronic behavior of these materials, researchers created a framework that predicts which combinations will perform best.
How often do people really fart? Scientists built smart underwear to find out
Researchers have created “Smart Underwear,” a wearable device that measures flatulence by detecting hydrogen produced by gut microbes. Early tests suggest people may pass gas about 32 times a day—much higher than previous estimates. The device gives scientists a new way to track gut microbial activity in everyday life. It will power a new nationwide study called the Human Flatus Atlas to map normal patterns of gas production.
Scientists Analyzed Air Bubbles Frozen in Ice. They’re Full of Warning Signs for Humanity.
While hydrogen itself doesn’t trap greenhouse gases, its interaction with other gases can indirectly heat the atmosphere 11 times faster than carbon dioxide does.
New iron nanomaterial wipes out cancer cells without harming healthy tissue
Scientists at Oregon State University have engineered a powerful new nanomaterial that zeroes in on cancer cells and destroys them from the inside out. Designed to exploit cancer’s unique chemistry—its acidity and high hydrogen peroxide levels—the tiny iron-based structure sparks not one but two intense chemical reactions, flooding tumors with cell-damaging oxygen molecules. This dual attack overwhelms cancer cells with oxidative stress while sparing healthy tissue.
New iron nanomaterial wipes out cancer cells without harming healthy tissue
Scientists at Oregon State University have engineered a powerful new nanomaterial that zeroes in on cancer cells and destroys them from the inside out. Designed to exploit cancer’s unique chemistry—its acidity and high hydrogen peroxide levels—the tiny iron-based structure sparks not one but two intense chemical reactions, flooding tumors with cell-damaging oxygen molecules. This dual attack overwhelms cancer cells with oxidative stress while sparing healthy tissue.
February 27, 2026
A new simulation shows large amounts of hydrogen in our planet’s core. Scientists report on what they found in 290-million-year-old vomit. Plus, a comedic play and a 20-year neurology study explore what we can do to prevent dementia and cognitive decline. And, a federal law aims to close the legal loophole that lets stores sell THC products from hemp.
Green hydrogen has a hidden problem and scientists may have fixed it
Green hydrogen could be a game-changer for the clean energy transition—but right now, it’s too expensive and still relies on harmful “forever chemicals.” A new EU-backed project called SUPREME aims to fix that by reinventing how hydrogen is made. Led by the University of Southern Denmark with partners across Europe, researchers are developing a PFAS-free electrolysis system that slashes the use of rare metals like iridium and dramatically cuts costs.
Tracking global water circulation using atomic fingerprints
Scientists have developed a powerful new way to trace the journey of water across the planet by reading tiny atomic clues hidden inside it. Slightly heavier versions of hydrogen and oxygen, called isotopes, shift in predictable ways as water evaporates and moves through the atmosphere. By combining eight advanced climate models into a single ensemble, researchers created the most accurate large-scale simulation yet of how water circulates worldwide.
Earth's core may contain as much as 45 oceans' worth of hydrogen, scientists find
Picture all of Earth's oceans, which cover about 70% of the planet and are mostly made of hydrogen. Now multiply that by nine. That may be the amount of hydrogen in Earth's core.
Earth’s core may contain as much as 45 oceans’ worth of hydrogen, scientists find
As much as 45 oceans’ worth of hydrogen may be in Earth’s core, scientists reported, suggesting most of Earth’s water was acquired during the planet’s formation.
Deep learning for asymmetric catalysis
Nature Computational Science - A recent study develops a model for predicting stereoselectivity and absolute configurations in asymmetric hydrogenation of olefins.
New catalyst turns carbon dioxide into clean fuel source
Researchers have found that manganese, an abundant and inexpensive metal, can be used to efficiently convert carbon dioxide into formate, a potential hydrogen source for fuel cells. The key was a clever redesign that made the catalyst last far longer than similar low-cost materials. Surprisingly, the improved manganese catalyst even beat many expensive precious-metal options. The discovery could help turn greenhouse gas into clean energy ingredients.
Electric fields flip the rules of water chemistry
nside electrochemical devices, strong electric fields dramatically alter how water molecules behave. New research shows that these fields speed up water dissociation not by lowering energy costs, but by increasing molecular disorder once ions form. The reaction becomes entropy-driven—exactly the opposite of what happens in ordinary water. The findings also reveal that intense fields can push water from neutral to highly acidic, with major implications for hydrogen production.
A deadly chemical frozen in ice may have sparked life on Earth
Hydrogen cyanide, a toxic chemical, may have helped spark the chemistry that led to life. When frozen, it forms crystals with highly reactive surfaces that can drive unusual chemical reactions, even in extreme cold. These reactions could produce more reactive molecules that pave the way for life’s basic ingredients. The findings suggest frozen worlds may be more chemically active than once thought.
Fuelling the Future: How Business, Finance and Policy can Accelerate the Clean Fuels Market
Amid rising global energy demand and evolving market dynamics, clean fuels are a key pillar for a more secure, affordable and sustainable energy system. Examples ranging from biofuels, e-fuels and hydrogen derivatives to lower-carbon fossil fuels offer multiple sources of economic and societal value. This report, produced in collaboration with Bain & Company, highlights the important role of expanding clean fuels in our future energy system. Clean fuels have been shown to reduce import dependence on fossil fuels by 5-15%, while providing two to three times the job intensity of conventional fuels. They can reduce lifecycle greenhouse gas emissions and support productive land use – provided well-designed policies protect land, biodiversity and water resources. The report’s analysis builds on consultations with expert stakeholders to present success stories and key insights to help business leaders and policy-makers overcome barriers to greater investment in the sector. The paper is complemented by a digital playbook of solutions drawing from real-world case studies and success stories from across the clean fuels industry. For more information or to inquire about joining the initiative, please visit the Future of Clean Fuels initiative page.
Court says Trump admin illegally blocked energy grants to states
The grants supported hundreds of clean energy projects in 16 states, including battery plants, hydrogen technology projects and more.
10 quintillion hydrogen bombs every second: Webb detects massive galactic eruption
Scientists have discovered an enormous stream of super-hot gas erupting from a nearby galaxy, driven by a powerful black hole at its center. The jets stretch farther than the galaxy itself and spiral outward in a rare, never-before-seen pattern. NASA’s James Webb Space Telescope pierced through thick dust to reveal this violent outflow. The process is so intense it’s robbing the galaxy of star-forming gas at a staggering rate.
Scientists Discover Cloud-9, a Starless ‘Galaxy That Wasn’t’
Astronomers announced the discovery of a starless cloud of hydrogen gas, a pristine relic of the cosmos that is almost as old as time itself.
Hidden tree bark microbes munch on important climate gases
Trees are known for absorbing CO2. But microbes in their bark also absorb other climate-active gases, methane, hydrogen, and carbon monoxide.
Deceiving US experts; proving Einstein wrong: 2025 China science breakthroughs
From the detonation of a hydrogen-based explosive to ending a century-old debate, here are some of the major science developments of the year.
New reactor produces clean energy and carbon nanotubes from natural gas
Scientists from the University of Cambridge have developed a new reactor that converts natural gas (a common energy source primarily composed of methane) into two highly valuable resources: clean hydrogen ...
Earth's crust hides enough 'gold' hydrogen to power the world for tens of thousands of years, emerging research suggests
Reservoirs of hydrogen gas that form naturally in Earth's crust could help humans decarbonize. The challenge now is finding these accumulations and working out how best to mine them, experts say.
Why science says smelling your own farts could be good for you
Certain amounts of hydrogen sulfide can help protect aging brains from Alzheimer’s disease, according to a 2021 study
Why science says smelling your own farts could be good for you
Certain amounts of hydrogen sulfide can help protect aging brains from Alzheimer’s disease, according to a 2021 study