U.S. abandons hunt for signal of cosmic inflation Science Magazine Par :Adrian Cho 10 juillet 2025 à 07:55 Now-canceled CMB-S4 project would have searched the afterglow of the Big Bang for signs of cosmic exponential growth spurt
Genetic testing of critically ill adults can yield surprises—and reveal disparities in treatment of Black patients Science Magazine Par :Annika Inampudi 10 juillet 2025 à 06:52 Adults in the ICU often don’t know about the genetic diagnoses related to their symptoms, DNA sequencing study shows
How hydrogen-leaking ‘fairy circles’ might form Science Magazine Par :Hannah Richter 10 juillet 2025 à 06:50 Understanding the origins of mysterious seeps could help prospectors extract natural hydrogen fuel
NIH director is replacing his top outside advisory board Science Magazine Par :Jocelyn Kaiser 10 juillet 2025 à 06:45 Some worry new members of the long-running Advisory Committee to the Director will mirror agency chief Jay Bhattacharya’s views
Senate spending panel would rescue NSF and NASA science funding Science Magazine Par :Jeffrey Mervis 10 juillet 2025 à 06:15 Its support for a flat budget is a sign of congressional resistance to drastic cuts Trump has proposed
Quantum computers made of individual atoms leap to the fore Science Magazine Par :Adrian Cho 10 juillet 2025 à 04:00 After decades in the doldrums, atom-based machines could overtake rival technologies
Giant radar satellite set to probe Earth’s shifts and shudders Science Magazine Par :Michael Greshko 10 juillet 2025 à 11:00 NASA and India’s $1.5 billion NISAR mission promises global time lapses of the planet’s ever-changing land and ice
Pterosaur died with belly full of plants—a fossil first Science Magazine Par :Taylor Mitchell Brown 9 juillet 2025 à 06:22 New discovery confirms the long-debated hypothesis that the ancient winged reptiles ate plants
Record-setting recovery of ancient protein used to identify extinct rhino relative Science Magazine Par :Michael Price 9 juillet 2025 à 06:20 Scientists sequence 20-million-year-old enamel protein from teeth fossils preserved in Arctic cold
Elephants gesture to signal what they want—just like us Science Magazine Par :Phie Jacobs 8 juillet 2025 à 09:01 New experiments show elephants use a wide range of movements to express their desires
Some butterflies adapted to have second ‘heads’ that confuse predators Science Magazine Par :Annika Inampudi 8 juillet 2025 à 09:01 A new evolutionary analysis of butterflies finds “false heads” arose from the coalescence of multiple traits
AI challenge to find lost Amazonian civilizations draws critics Science Magazine Par :Sofia Moutinho 8 juillet 2025 à 07:45 Scientists, ethicists, and officials worry the OpenAI-sponsored contest sidesteps archaeological norms
Democrats stage a science fair of canceled grants to show what’s been lost Science Magazine Par :Jeffrey MervisNazeefa Ahmed 8 juillet 2025 à 07:40 Partisan fight over Trump cuts heats up as Congress works on 2026 spending bills.
‘It’s a nightmare.’ U.S. funding cuts threaten academic science jobs at all levels Science Magazine Par :Katie Langin 7 juillet 2025 à 07:55 “There is a lot of pressure to essentially leave the country or not pursue research,” one Ph.D. student says
Comprehensive look at U.S. children’s health finds ‘steady decline’ Science Magazine Par :Nazeefa Ahmed 7 juillet 2025 à 13:25 U.S. children are more likely to die than those in other high-income countries, a new analysis confirms
Vampire bats’ mutual grooming helps spread innovative rabies vaccine Science Magazine Par :Richard Pallardy 3 juillet 2025 à 13:40 A gel that bats lick off one another’s fur could help prevent rabies outbreaks in cattle, a growing problem in Latin America
Journal plagued with problematic papers, likely from paper mills, pauses submissions Science Magazine Par :Jeffrey Brainard 3 juillet 2025 à 07:45 The halt will let Taylor &Francis focus on checking Bioengineered’s papers for fraudulent works and paid authorships
NIH restores grants to South Africa scientists, adds funding option for other halted foreign projects Science Magazine Par :Jocelyn Kaiser 3 juillet 2025 à 06:35 A policy tweak to the ban on foreign “subawards” should allow clinical trials worldwide to continue
Ancient wooden tools show human ancestors ate their veggies Science Magazine Par :Andrew Curry 3 juillet 2025 à 04:00 Found in China, 300,000-year-old digging sticks reveal a lost technology
Genetic evidence that our brains make new neurons in adulthood may close a century-old debate Science Magazine Par :Annika Inampudi 3 juillet 2025 à 04:00 Cells from human brain tissue have genetic hallmarks of neural progenitors, AI-aided study finds
Exclusive: Famed protein structure competition nears end as NIH grant money runs out Science Magazine Par :Robert F. Service 2 juillet 2025 à 07:50 Agency silent on funding renewal for contest that inspired creation of AIs that predicted how proteins would fold
Researchers claim their AI model simulates the human mind. Others are skeptical Science Magazine Par :Cathleen O’Grady 2 juillet 2025 à 13:35 Cognitive scientists question new Centaur model’s ability to predict human behavior
Should grant applicants judge competitors’ proposals? Unorthodox approach gets two real-world tests Science Magazine Par :Jeffrey Brainard 1 juillet 2025 à 08:55 Distributed peer review enlists more researchers in the process, but some may lack expertise
Methane tracker lost in space Science Magazine Par :Warren Cornwall 1 juillet 2025 à 08:25 For nearly 15 months, MethaneSAT helped pinpoint industrial emissions of potent greenhouse gas