New U.S. AI network aims to make supercomputers available to more researchers Science Magazine Par : Jeffrey Mervis 8 mai 2024 à 07:15 Pilot grants will help scientists train software to tackle societal problems
Es probable que una científica gane la presidencia de México. No todos los investigadores están alegres Science Magazine Par : Rodrigo Pérez Ortega 8 mai 2024 à 06:00 Claudia Sheinbaum Pardo sería la primera investigadora en dirigir el país, pero sus críticos temen que sea tan hostil a la ciencia como su predecesor.
Global effort aims to protect health and safety of human ‘guinea pigs’ in drug trials Science Magazine Par : Martin Enserink 8 mai 2024 à 04:50 Healthy volunteers—who usually join studies for money—deserve special attention, researchers say
Brazil’s plan to lure 1000 expat scientists back home faces criticism Science Magazine Par : Rodrigo de Oliveira Andrade 8 mai 2024 à 04:50 Money for new repatriation program would be better spent supporting researchers who stayed in Brazil, critics say
Meet the smallest animal known to spread seeds with its poop Science Magazine Par : Gennaro Tomma 8 mai 2024 à 13:25 The rough woodlouse is the smallest known animal to disperse seeds by eating and excreting them
Powerful new AI software maps virtually any protein interaction in minutes Science Magazine Par : Robert F. Service 8 mai 2024 à 13:00 Predicting how proteins bind to other molecules could revolutionize biochemistry, drug discovery
‘Unqualified failure’ in polio vaccine policy left thousands of kids paralyzed Science Magazine Par : Leslie Roberts 7 mai 2024 à 06:45 Well-intentioned decision to switch oral polio vaccines in 2016 backfired, new draft report says
Parasites in these 200 old cans of salmon may spell good news for marine food webs Science Magazine Par : Ashley Stimpson 7 mai 2024 à 06:20 Researchers dissected a surprising data source and found a sign of ecosystem health
White House overhauls rules for risky pathogen studies Science Magazine Par : Jocelyn Kaiser 7 mai 2024 à 06:12 New policies for gain-of-function and “dual-use” research will cover broader swath of experiments
Could a newly discovered sperm whale ‘alphabet’ be deciphered by humans? Science Magazine Par : Warren Cornwall 7 mai 2024 à 13:15 Discovery of potentially complex communication could reveal way to interpret what these marine mammals are saying—but not everyone is convinced
To combat cow flu outbreak, scientists plan to infect cattle with influenza in high-security labs Science Magazine Par : Kai Kupferschmidt 7 mai 2024 à 12:00 Novel effort comes as study finds key receptor for avian flu virus in udders
Australia bets big on dark horse quantum computing technology Science Magazine Par : Adrian Cho 6 mai 2024 à 07:35 In $940 million deal, PsiQuantum will build “utility scale” facility to harness photons
Deadly Pacific ‘blobs’ tied to emission cuts in China Science Magazine Par : Warren Cornwall 6 mai 2024 à 05:30 Warming due to cleaner air rippled across the ocean, modeling suggests
New animal dads often kill their stepchildren. These parrots adopt them instead Science Magazine Par : Virginia Morell 6 mai 2024 à 05:00 Green-rumped parrotlet stepfathers still get their DNA into the gene pool when they spare their adoptive chicks’ lives
Hellish Venus may have lost its water quickly Science Magazine Par : Jonathan O’Callaghan 6 mai 2024 à 13:05 Newly identified water-loss mechanism means planet may have had an ocean more recently
The U.S. has a new way to mask census data in the name of privacy. How does it affect accuracy? Science Magazine Par : Jeffrey Mervis 3 mai 2024 à 07:15 First-ever analysis finds a method called differential privacy degrades data at smallest units and could jeopardize voting rights
Questionable firms tempt young doctors with ‘easy’ publications Science Magazine Par : Frederik Joelving, Retraction Watch 3 mai 2024 à 13:25 Foreign trainees seeking U.S. medical residencies pay hefty sums to build research resumes
In medieval England, leprosy bounced between humans and squirrels Science Magazine Par : Sean Cummings 3 mai 2024 à 13:00 First reconstruction of leprotic bacterial genome from ancient animal remains sheds new light on its ecology
What a Philippine court ruling means for transgenic Golden Rice, once hailed as a dietary breakthrough Science Magazine Par : Dennis Normile 3 mai 2024 à 03:45 Plant engineered to counter a debilitating vitamin A deficiency in developing countries has faced fierce opposition
A scientist is likely to win Mexico’s presidency. Not all researchers are rejoicing Science Magazine Par : Rodrigo Pérez Ortega 2 mai 2024 à 14:30 Claudia Sheinbaum Pardo would be first researcher to lead the country, but critics worry she’ll be as hostile to science as her predecessor
News at a glance: Infrared telescope debuts, GM rice stumbles, and maternal mortality drops Science Magazine Par : Science News Staff 2 mai 2024 à 04:00 The latest in science and policy