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Mustafa Prize laureate donates award money to support young scientists
TEHRAN – Turkish Professor Mehmet Toner, a 2025 laureate of the Mustafa Prize, has pledged his share of the prize money to support the development of the Rasul Medal and provide research grants for young scientists.
Scientists map faces to find key to beautiful smile
Findings may lead to better aesthetic treatments for South East Asians
Scientists map faces to unravel secrets behind a beautiful smile
Findings may lead to better aesthetic treatments for South East Asians
Scientists Discover a Strange New Quantum State Where Two Materials Meet
Researchers have directly observed an unusual quantum state emerging at the boundary between an atomically thin material and a metal. Scientists have directly observed an unusual quantum state forming where a material just one atom thick meets a metal. The discovery, made by a research team led by the University of Osaka, demonstrates how interactions
Electrified Pickles Glow Orange And Scientists Are Closing In On Why, With Both Leading Theories Combining
What has yet to be explained was who thought of running current through a pickled cucumber, and why?
Scientists had coffee drinkers quit for two weeks. One result stood out
Quitting coffee led to an unexpected change in the body that went beyond caffeine.
Scientists Create a Nuclear Clock So Precise It Barely Loses a Second in 30 Million Years
A self-stabilizing nuclear clock has achieved precision equivalent to roughly one second in 30 million years, though it still trails the best optical atomic clocks. For a clock that keeps time with laser light, even a slight shift in the laser’s frequency changes its rhythm. Researchers in Vienna have now built the world’s first nuclear
What is driving Ohio voters in 2026?
Ohio was once one of the nation's most closely watched political battlegrounds. A UC political scientist and voting advocate explain how the state has changed and what could shape voters in 2026.
Quantum Meet Quantum: Hybrid Quantum Computer Lets Scientists Peak in on Foundational Quantum Effect
Oxford physicists used a hybrid quantum computer combining qubits and quantum oscillators to observe the Aharonov–Bohm effect.
Scientists win chemistry Nobel for discoveries about mirrored molecules that led to many drugs
Portraits of Henri Kagan and Kenso Soai are shown on the screen as they are awarded the 2026 Nobel Prize in Chemistry, at the Royal Swedish Academy of Sciences in Stockholm, Sweden, on Oct. 7, 2026. Photo: (Fredrik Sandberg/TT News Agency via AP)By ADITHI RAMAKRISHNAN, KOSTYA MANENKOV and STEFANIE DAZIO STOCKHOLM (AP) — Scientists Henri B. Kagan and Kenso Soai...
How Do Freedivers Cope With So Little Oxygen? Scientists May Have Found a Clue.
A small, unreviewed study linked freediving training to changes in brain connectivity, raising questions about adaptation to low oxygen.
2026 Daniel Drake Medals awarded to three pioneering physician-scientists
The University of Cincinnati College of Medicine awards its highest honor, the 2026 Daniel Drake Medal, to three leaders in transplantation medicine, rare lung disease and heart health.
Scientists discover vanilla’s hidden healing potential
Scientists have discovered that vanillin, the compound that gives vanilla its distinctive flavor, has powerful properties that could help fight infections, reduce inflammation, and promote wound healing. The inexpensive, widely available ingredient could one day become an important component of advanced wound treatments and regenerative medicine.
Ten kamaʻāina explorers join deep-sea expedition around the Hawaiian Islands
Ten local scientists, students, and educators are currently sailing aboard Ocean Exploration Trust’s Exploration Vessel (E/V) Nautilus for a 20-day expedition to explore previously unsurveyed deep-sea habitats around the Hawaiian Islands and within Papahānaumokuākea National Marine Sanctuary.
Scientists Discover Groundbreaking Clues to Tissue Regrowth and “Immortality” in the Ocean
Sea cucumber tissue kept growing for more than three years after removal, surviving in seawater teeming with microbes. Like Thing, the disembodied hand in The Addams Family, a severed piece of sea cucumber tissue kept living without the body it came from, prompting scientists to describe the animal as a “real-life zombie.” Weeks after being
UChicago scientists discover semi-aquatic Jurassic-era otter that could chew and swallow
Scientists stop quantum particle using magnetic field it never crossed
Quantum interference and trapped-ion qubits allowed Oxford physicists to halt particle tunneling using a magnetic field it never touched.
Climate Change Report Published by Fired Govt. Scientists
Donald Trump's administration fired scientists working on the next National Climate Assessment. They're finding new ways to publish their research.
You Have the Power to Become the Master of Your Own Reality—and One Neuroscientist Knows How to Unlock It
It’s easier than you’d think—you just need one key ingredient.
Who gets to be a genius? Matilda effect and the women missing from science
Albert Einstein is probably the most quoted scientist in the world, and among the lines most popularly credited to him is one he almost certainly never said.
The hidden math of Alzheimer's could point to new treatments
Mathematics may hold unexpected clues to understanding Alzheimer’s disease. Scientists have developed a model showing how common metals like copper and zinc may influence the buildup of proteins associated with the disease, while also exploring possible ways to stop the process. The findings could help researchers identify promising strategies for preventing harmful plaque formation.
Scientists discover why a 100-year-old mushroom disease won't go away
Scientists have uncovered a surprising secret behind a mushroom disease that has frustrated growers for more than a century: It involves more than 17 species of harmful bacteria, not just one. The discovery could explain why treatments have struggled to stop the disease and open the door to more effective, eco-friendly solutions.
Scientists make stunning discovery that could help explain why life exists
Scientists have discovered that the universe's fundamental physical constants may be finely balanced to make life possible. Even tiny changes to these constants could make liquids too thick or too thin for essential biological processes, potentially preventing life as we know it. Surprisingly, these life-friendly conditions existed billions of years before living cells appeared. The findings raise intriguing questions about why the laws of physics seem so well suited to life.
Scientists Say the Older Brain May Be Optimized for Something Different
New research suggests that healthy brain aging may reflect a shift in cognitive priorities rather than simple decline. The aging brain may not simply be a younger brain in decline. New research from the University of Arizona argues that healthy aging involves a shift in cognitive priorities, with less emphasis on preserving precise details and
Scientists Uncover "Hidden Rules" That Determine How Fabrics Hold Together
This could have implications for more than preventing holes in your knitted socks.
Scientists Gave People 2 Nearly Identical Meals. One Triggered Much More Insulin.
"We were shocked."
Sweating the details: Sauna's potential health benefits draw scientists' interest
A group of international researchers is pushing to rigorously study the potential health benefits of sauna and other heat therapies. They hope to bring scientific legitimacy to the age-old practices.
Sweating the details: Sauna's potential health benefits draw scientists' interest
A group of international researchers is pushing to rigorously study the potential health benefits of sauna and other heat therapies. They hope to bring scientific legitimacy to the age-old practices.
Backlash to Trump, RFK Jr. has scientists seeking office
Anti-vaxxers and attacks on the nation's public health system have spurred hundreds of doctors and scientists to seek office. In Sacramento, congressional hopeful Richard Pan is part of that wave.
Scientists Identify Brain Cells That May Explain Why Cannabis Triggers Anxiety
This is important.
China’s rich coastal cities to see sea-level rise 20% higher than global average
Even if global warming is limited to 1.5 degrees Celsius, scientists warn China’s densely populated coastline faces flooding this century.
A 100-kg green anaconda can almost vanish in the Amazon; scientists found giant snakes hiding under logs, leaf matter, vegetation, and riverbanks
Green anacondas can remain difficult to spot in the western Amazon, even when they weigh 100 kg. A study of the snakes in Peru found that they were usually visible only when basking.
Scientists Say the Secret to a Happier, Healthier Society May Begin in Childhood
How children are raised may matter for social well-being worldwide, with surveys across three culturally different countries linking supportive childhoods to adults’ trust and sense of belonging. At home, a child seeking comfort depends on a caregiver’s response, while time for free play offers room to explore. A University of Nottingham-led study linked these experiences,
Scientists Find Squid Are Covered in Hair-Like Cells Remarkably Similar to The Ones in Human Ears
It's a bit like there's a tiny ocean in your ear.
Scientists Tried to Breed a ‘Super-Dog.’ It Did Not Go Well.
A 13-year project in Maine sought to breed a ‘super-dog.’ Instead, its findings challenged assumptions about canine intelligence.
Scientists Found Two Birds as Loud as Chainsaws. Here’s How They Make So Much Noise.
Researchers measured the calls of 123 bird species in Brazil. Two reached volumes comparable to chainsaws and louder than elephants.
Scientists Found a Starfish That Looks Like Patrick. Yes, That Patrick.
Scientists identified 57 new marine species from expedition samples, while a familiar starfish drew comparisons to SpongeBob’s Patrick.
This 345-Million-Year-Old Fossil Fooled Scientists for Decades
A famous Scottish fossil is forcing scientists to rethink what claw-like feet really reveal about the move onto land. Pressed flat inside two slabs of Scottish rock, a 345-million-year-old skeleton seemed to carry some unmistakable signs of life on land. Its four limbs ended in five-digit feet, and the tips of its fingers and toes
Scientists Collected Deep-Sea Rocks. They Spontaneously Caught Fire in The Lab.
What strange physics.
Scientists Collected Deep-Sea Rocks. They Spontaneously Caught Fire in The Lab.
What strange physics.
Jim and Marilyn Simons lent their 68-metre superyacht to ocean scientists; an $80,000 system tested whether luxury vessels could help validate satellite data
Superyachts are usually associated with luxury travel, but the 68-metre Archimedes, owned by Jim and Marilyn Simons at the time of the research, also became a platform for marine science. During several deployments between 2018 and 2020, an autonomous measurement system aboard the yacht collected ocean-colour observations at a range of locations, including remote regions such as the Antarctic Peninsula.
Scientists may have found a clue to why octopuses are so smart
A University of Vienna study suggests the way octopus DNA is folded inside cells may have helped these animals evolve their remarkably complex brains.
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
What Killed Europe’s Ancient Wild Cattle? Scientists Find a Disturbing Answer
The fate of Scandinavia’s aurochs warns conservationists worldwide that curbing hunting alone may not save species facing depleted genetic diversity and fragmented habitats. The cattle on today’s farms descend from aurochs, wild animals that once roamed much of Europe, Asia, and northern Africa. They disappeared from Scandinavia thousands of years before the species became extinct
A clock change dilemma pits science vs. politics
Some politicians want permanent daylight saving time, but a chorus of scientists say that's the wrong way to fix the seasonal time change problem.
A clock change dilemma pits science vs. politics
Some politicians want permanent daylight saving time, but a chorus of scientists say that's the wrong way to fix the seasonal time change problem.
Scientists planted 40,000 native seedlings in Yosemite's damaged Tuolumne Meadows; three years later, soil organic matter was improving, but the meadow was still losing more carbon than it gained
Scientists who planted 40,000 native sedge seedling to restore the damaged Tuolumne Meadows in California's Yosemite National Park, have found early signs of improvement after. The results, however, also show that restoring the meadow's soil and its ability to store carbon could take several decades.
From birdwatchers to scientists
How citizen science is transforming what we know about birds and their conservation.
One Law of Citation? Scientists Find Shared Rules Behind Science, Law and Patents
A new Nature Communications study shows that scientific papers, U.S. case law, and patents share similar statistical citation dynamics, which a community-centric model with three core mechanisms can reproduce, explain delayed recognition, and better predict future impact.
Boston’s rats are talking. Scientists are listening with AI.
Boston rats call all night at pitches humans can’t hear. AI is helping Northeastern scientists figure out what they’re saying.
Scientists Study Erosion at Aquinnah Cliffs
The annual Coastal Conference highlighted work at the Gay Head Cliffs and other research going on around the Vineyard.
Scientists Uncover Two Hidden Forms of Disorder in Next-Generation Semiconductors
A study of twisted two-dimensional semiconductors reveals how subtle material disorder can emerge at different spatial scales. Two distinct forms of hidden disorder may influence how ultrathin semiconductors emit light. One extends across relatively large areas of the material, while the other is concentrated around tiny defects. A new theoretical approach offers a way to
Stanford Scientists Identify Enzyme That May Promote Cartilage Regeneration in Arthritis
Stanford researchers identified an enzyme that may restore cartilage repair signals in arthritic joints, offering a potential drug target backed by mouse and human tissue results.
Deep-sea expedition around the Hawaiian Islands includes 10 local scientists, students, educators
The expedition will utilize remotely operated vehicles and seafloor mapping technologies to explore never-before-seen ridges, seamounts and abyssal plains throughout the Hawaiian Archipelago.
Scientists Took a Cheek Swab From the World's Oldest Tortoise. His DNA Could Reveal Hints to Longevity
Jonathan, an Aldabra giant tortoise, is about 194 years old and the oldest land animal alive today. Discoveries about his genetics could provide clues to extending lifespan in humans
Testing on animals draws backlash while scientists say it's still needed
Scientists say we still need to utilize animals to advance medical research, at least for now.
Why scientists study twins
Comparing identical and fraternal twins can help untangle nature from nurture.
Kīlauea's swelling summit helps scientists forecast lava fountain eruptions
Episodic lava fountaining is a rare volcanic behavior in which repeated, hours-long bursts of molten lava and gas are spewed from volcanic vents, with quiet pauses lasting days to weeks between episodes. ...
Deep-sea scientists discover creature eerily similar to SpongeBob's friend plus dozens of new species: Photos
Deep-sea scientists discovers 57 new species, including one they compare to "SpongeBob" character Patrick Star.
Scientists Have Developed a Breakthrough Energy Source to Fuel the First Humans on Mars
A NASA-backed experiment shows how engineered microbes can convert discarded water bottles into edible protein.
Scientists Find a Strange Chemical Loop That May Have Helped Life Get Started
A fragile sugar from space found a way to protect itself.
Scientists Find a Strange Chemical Loop That May Have Helped Life Get Started
A fragile sugar from space found a way to protect itself.
Scientists have identified a 'protein signature' in blood that could predict healthy aging
Having a certain ratio of proteins produced by immune cells in your blood is linked to a higher risk of age-related diseases, scientists report.
Scientists Say Your Toilet Is an Aerosol Cannon Launching Pathogen Clouds Into Your Bathroom
Older, forceful models spray the most microbes, and the plume doesn't always stay in the bathroom.
Scientists Just Built a Computer Out of DNA—and It Runs Without Electricity
A new DNA computer performed 700 computations across several experiments—without silicon or continuous energy input.
Blindness treatment based on Nobel-winning research shows promise
Oct 9 (Reuters) - It's Nobel Prize season and today we feature promising early results of a novel technique for treating blindness that made Nobel laureates of three scientists this week. We also repo...
Why We Must Invest in Scientists, Not Just Science
“It is through patient, painstaking work, driven by curiosity and pursued through personal dedication and sacrifice, that scientific advancement occurs,” writes Nicholas B. Dirks.
Why We Must Invest in Scientists, Not Just Science
“It is through patient, painstaking work, driven by curiosity and pursued through personal dedication and sacrifice, that scientific advancement occurs,” writes Nicholas B. Dirks.
Scientists Trace How Cancer Spread Between Identical Twins Before Birth
Scientists have used DNA analysis to trace how a rare soft tissue cancer spread from one identical twin to her sister before birth.
Sabotaging conservation in the US: this time it’s the next generation of conservation scientists
Let’s be honest. Most of us working in conservation science got into it because we wanted to save something. We envisioned our research ultimately protecting a fragile ecosystem or an endangered sp…
Rising from the ashes: Scientists have found a phoenix planet
This exoplanet is orbiting the dead star it formed from
Scientists create new statewide surface geologic map of Nebraska
A new academic paper by Paul Hanson and Matthew Joeckel of the Conservation and Survey Division in the University of Nebraska–Lincoln's School of Natural Resources contains a brief phrase—"new linework"—that ...
Oct. Scientist in Residence At Work at Science Center
Ries Plescher, third-year doctoral student at University of Oregon in Eugene, is October’s Scientist in Residency Fellow at Sitka Sound Science Center. The SIRF program offers scientists four weeks to focus on their research while connecting with...
Trump gives top US science awards to Elon Musk and other tech executives
The National Medal of Science is annually given to scientists and engineers for major contributions in their fields.
AMD CEO Lisa Su Receives National Medal of Science
In recognition of her role advancing computing at AMD, the company’s leader is honored with the nation’s highest recognition for scientists and
Scientists turn handheld car gadget into wildfire early-warning tool
Researchers at King's College London have converted an off-the-shelf product, usually used to determine whether car window tint is legal, into a scientific instrument that can measure leaf water content ...
'Move away' and 'stop that!' Wild elephants use a rich gestural repertoire intentionally to 'mean business'
Wild African savanna elephants use a wide range of gestures when competing with other elephants, according to research from an international group of scientists, including researchers from the University ...
The big unanswered question about Russia's 'plague' death
Russia says it is winding down precautionary measures taken after a lab worker at a plague research institute died. But what made officials think these were needed at all?
Four Berkeley Lab Scientists Receive DOE Early Career Research Awards
Funding will help researchers advance science solutions for society.
Would you trust AI to calculate your true 'biological age'?
Scientists have developed various AI tools to measure people's biological ages. Would you use one?
Scientists find signal that suggests AI is about to go rogue
Simple maths formula can predict when artificial intelligence is about to give dangerous responses, researchers say
Nvidia commits $1 billion to US science over five years
“Putting advanced Super Intelligence in the hands of America’s scientists,” says Jensen Huang as Nvidia commits $1 billion.
A Giant Cloud Appears on Mars Every Morning. Scientists Finally Think They Know Why.
An enormous Martian volcano may create clouds through a process never before observed in nature.
Mars’ ‘oddest cloud’ may be even more unusual than scientists thought
The cloud is 1,800 km long, nearly twice the length of the UK, and appears every spring and summer in Mars' southern hemisphere during the Martian dusty season.
Largest 2D map of the universe helps scientists discover new gravitational lenses
Using data from the DESI Legacy Imaging Surveys, with help from artificial intelligence, an international team of scientists has discovered 70 new gravitational lenses—rare cosmic alignments that act ...
Scientists Can Now Watch Auroras in Broad Daylight From Space and It's As Stunning As It Sounds
SMILE can see auroras hidden by sunlight and watch entire magnetic storms develop.
Interview: The Fusion Future with Dennis Whyte
MIT nuclear scientist Dennis Whyte on fusion energy and its potential today and tomorrow.
Whoops! Scientists Might Have Had the Origin of Animals All Wrong.
Molecular clocks push the dawn of animal life back to a frozen world 800 million years ago.
Concern after Europeans endorse US science agenda
Germany’s biggest research funder has said it is “concerned” after Berlin, plus several other European countries, endorsed a controversial US-led science policy statement. On October 4, the White House announced that 16 countries, including Germany, the UK, Italy, Greece, Bulgaria, Cyprus, Poland, Japan and South Korea had backed the Kyoto Vision for a Golden Age of Science.The document, agreed on the margins of the annual Science and Technology in Society forum in Kyoto, which gathers science ministers from across the world, appears uncontroversial at first sight. It’s a one-page statement, without any concrete measures, that touches on reducing administrative burden on scientists, experimenting with new funding models and the use of “super intelligence” in science, the Trump administration’s preferred term for artificial intelligence. However, what’s controversial is that much of the language in the Kyoto Vision reflects Science: A New Golden Age, a major policy document released by the White House in July.That document attracted criticism for deriding universities as “legacy institutions” and suggesting money be diverted to new research labs. In a speech in Kyoto on October 4, Michael Kratsios, director of the White House Office for Science and Technology Policy and the report’s author, said that the US was seeking to “diversify the ways that we support research to meet our best scientists where and when they do their best work.” The worry is that the Trump administration may be using genuine dysfunctions in academia as a pretext to defund and disempower universities, which US vice president JD Vance has labelled “the enemy.” Many in Europe also want more experimentation and reform of how science is organised and funded, and agree with criticisms of academia made by Science: A New Golden Age. But some also fear that if the US pushes for reform partially in bad faith, it could politicise and undermine the whole agenda. Washington is currently trying to change federal funding rules so that political appointees can block and cancel scientific grants. It has cut grants mid-project on topics related to diversity and other politically forbidden areas. And last year, it threatened to cut Harvard University’s federal funding unless it admitted a “critical mass” of new faculty and students to create campus “viewpoint diversity.” “Particularly concerned”Because of this wider US political context, the Kyoto Vision’s otherwise innocuous sounding statement that “we encourage experimentation with new institutional models for science that provide varying levels of autonomy, resources and direction” has caused consternation in Europe, particularly from some of Germany’s biggest science organisations. A spokesperson for the German Research Foundation (DFG), the country’s biggest funder, said that it would “closely monitor whether the current US administration uses the Kyoto Vision to restructure research funding to the detriment of research institutions such as universities and their autonomy.” The DFG was “particularly concerned” with the statement’s references to Science: A New Golden Age, they continued. A spokesperson for the German Rectors’ Conference, which represents the country’s universities, said that the reference to “new institutional models” raises “questions on the underlying understanding of academic freedom and autonomy.” Research funding must “guided first and foremost by scientific not political principles,” they went on. Dampen criticismEuropean endorsement of the Kyoto Vision might dampen domestic criticism of the Trump administration’s science policy, some in the US fear, by suggesting international support. “What we saw from Germany, Japan, the UK and other countries, is an impulse that the administration has exploited with our own science reform movement, a belief they can use dialogue to make things better,” said Cole Donovan, director of science policy at the campaigning group Stand Up for Science. “In practice, the administration has done the opposite.” Not a binding statementThere’s been so much concern in Germany that the country’s federal Ministry of Research, Technology and Space put out a statement defending its endorsement of the Kyoto Vision, which it has posted on its website. Related articlesIs metascience being co-opted?European researchers sound the alarm that Trump rule changes will hit cooperationThe US ‘golden age’ science strategy: what Europeans need to know The ministry said that it “should be regarded as a basis for discussion and does not constitute a binding statement.” Backing the statement gives Germany the chance to raise “issues and concerns” with the US during upcoming talks on science and technology scheduled for November. “Although these intentions appear, in principle, to be worthy of support, they will be scrutinised and examined more closely as the process continues,” the statement continues. Super intelligence?A ministry spokesperson confirmed to Science|Business that Germany had broadly endorsed the Kyoto Vision.However, they said Berlin had not agreed to final changes in the statement to refer to AI as super intelligence. In September, facing protests against data centres and polling that suggests US citizens are far more concerned than excited by the technology, Trump issued an executive order that attempts to rebrand AI as super intelligence, following polling on social media.The name change is to “reflect the transformative capabilities of these technologies and the limitless opportunities they create for the American people,” the order says. EU askedThe UK and Italian science ministries did not respond to a request for comment on their endorsement of the Kyoto Vision. Although most EU countries did not endorse the statement, it’s not clear which states the US asked. The White House Office for Science and Technology Policy did not return a request for comment. A European Commission official, speaking under condition of anonymity, said that the US had approached the EU, but too late for the EU to quiz all its member states on whether Brussels should endorse the statement.
Life Is Asymmetric. The Scientists Who Figured Out Why Won the 2026 Nobel Prize in Chemistry
Henri Kagan and Kensō Soai designed chemical reactions producing only one of the two mirror-image forms of a molecule—an important finding for the synthesis of pharmaceuticals and other biological substances.
The radical idea that temperature sets when we sleep
Some scientists think that temperature could be just as important as light at training the body's circadian clocks.
The surprising new idea that is reshaping how we think about ADHD
Scientists are starting to uncover the links between being a night owl and some neuropsychiatric conditions.
Scientists get a new clue to the origin of solar wind 'switchbacks'
Understanding why our nearest star does what it does
‘Transformation is our central priority,’ science minister says
Blade Nzimande emphasises focus on promoting women, underrepresented racial groups and disabled scientists
Margaret Hamilton, whose software helped land Apollo 11 on the moon, dies at 90
Pioneering computer scientist led the development of the software for Nasa's Apollo mission and was awarded the Presidential Medal of Freedom.
Fighting Drought in Texas Cotton Country
Drought and an ailing aquifer were major topics of conversation when NASA scientists visited with farmers in the Texas High Plains.
Scientists in Vienna and Beijing create world’s first nuclear clocks
One of the scientists said he envisions uses for nuclear clocks in areas such as satellite-based navigation and the synchronization of data transfer.
Scientists report world’s first working nuclear clocks
In two papers in Nature, scientists from Europe and China have now reported the world’s first working nuclear clocks. While teams from Beijing and Shanghai embedded thorium-229 nuclei in calcium fluoride crystals and fired an ultraviolet laser at them, the effort from Austria, the Czech Republic, and Germany realised a similar nuclear clock and used it to look for dark matter.