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Nobel Prize in Chemistry Is Awarded to Henri Kagan and Kenso Soai
The Nobel Committee recognized them for “the discovery of non-linear effects and autocatalysis in asymmetric organic synthesis.”
The Start-Up That Wants to Build ‘Microrobots’ With A.I.
Atomic Machines is training artificial intelligence on materials and designs — and then using it to build tiny physical devices.
OpenAI Releases Findings on 377 Math Problems, Further Roiling Field
After a previous solution angered mathematicians, the company characterized the new release as being more responsive to concerns about A.I. disrupting research.
Supreme Court Hears Boulder Climate Case
Monday’s arguments were highly technical. A decision about whether the case could move forward isn’t expected until June or July.
Energy Firms Try to Squeeze More Power Out of Old Nuclear Plants
It takes a long time to build new nuclear plants. So, some U.S. companies are looking to get more electricity out of reactors that already exist.
In Race With U.S., China Struggles to Recruit Foreign A.I. Researchers
China’s booming artificial intelligence sector has given local researchers good reason to remain in the country, but it has yet to lure overseas scientists despite a government push.
Nobel Prize in Physics Is Awarded to Francis Halzen for Work on Neutrinos
The Nobel Committee honored Francis Halzen for his “vision and scientific leadership” of a telescope within the ice at the South Pole.
Melting Swiss Glaciers Release Archaeological Treasures
Archaeologists are scouring mountain passes as artifacts from a bygone world all but tumble out of Switzerland’s shrinking ice.
Why Cities and States Are Fighting Climate Change in Courtrooms
Faced with a president who has called global warming a hoax, officials have filed dozens of suits against oil companies to try to cover the costs of extreme weather.
Texas Pediatricians Face Paxton Investigations for Vaccinating Children
Ken Paxton, the Texas attorney general and Republican Senate candidate, has alleged a sprawling profit-driven conspiracy. Pediatricians say the accusations are an attempt at intimidation.
Nobel Prize in Physiology or Medicine Is Awarded for Discoveries in Neuroscience
Karl Deisseroth, Peter Hegemann, Georg Nagel were awarded the prize for their work on light-gated ion channels and optogenetics.
What Are the Biggest Questions in Science Today? 100 Scientists Weigh In.
We asked 100 scientists about unsolved problems in their fields. They sent back provocations — on the origins of life, the possibilities for human progress and much more.
Are Babies Conscious?
By pinpointing when it begins in young humans, scientists hope to better understand what consciousness is, and how it arises, in all of us.
Who Owns the Moon?
A treaty from the 1960s declared that nobody can own outer space. Half a century later, billionaires and superpowers see fortunes to be made nonetheless.
Nobel Prizes 2026: What to Know
Six awards will be announced this week in science, literature, economics and peace work.
Superpowers Race to Put Nuclear Reactors on the Moon
The United States wants a reactor on the moon by 2030. A Russian-Chinese alliance is working on one for 2036. Some leading scientists say the danger is great.
Scientists Warn of Another Unseen Risk From Fire: Ozone
Small particulates sent up by wildfires are a well-documented health hazard. But recent research finds that ground-level ozone is now on the rise, too.
A Supreme Court Battle Over Climate Change Begins
The justices are about to hear a lawsuit that could determine whether the oil industry faces billions of dollars in liability for damages caused by global warming.
These Birds Are Louder Than Elephants, Jackhammers and Chain Saws
A new study has identified two species of Brazilian birds, the bare-throated bellbird and the red-legged seriema, as the loudest in nature.
F.D.A. Found Cyclospora During Taylor Farms Inspection in Mexico
The discovery adds strong evidence that the outbreak that sickened thousands over the summer originated in a grower’s field or processing facility.
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