To homeowners, fallen leaves look like work. To nature, they’re an investment, with tremendous value on the secondary market as invertebrate real estate.
Nikon announced that it had disqualified the winner of its Small World in Motion competition over how A.I. was used in his submission.
New details have emerged about an initiative that starts in December to fast-track the vaccines, similar to the successful push for the Covid-19 vaccine.
Two men, who arrived separately from Cuba days apart, each carried clutches of live birds concealed in their clothes, the authorities said.
OpenAI’s trove of new math results doesn’t fully solve any of these highly prestigious open questions, but it seems to make progress on some.
Hundreds of new A.I.-generated findings moved the frontiers of higher math in a single day — dispelling any doubt that the field is forever changed.
A report by the secretary-general warned that new technologies could be used to access and criminalize people’s innermost thoughts.
The director, Michael Brennan, oversees 45 federal workers, including hurricane specialists and meteorologists.
The woman who helped put astronauts on the moon was a software engineer when the field was not prestigious or lucrative.
They thought it might explain why their health had diverged. Instead, it stirred up feelings that weren’t so easily quantified.
The total footprint of buildings along flood-prone riverbanks in the Himalayas grew by half in recent years, a study found.
Margaret Hamilton, the first female programmer hired to work on the space project at M.I.T., was 90.
Vaccine safety experts say more research into the side effects would be welcome yet question whether the health secretary’s effort will be grounded in science.
Missing details about the death of a lab worker, including the cause, are worrying scientists.
Senator Patty Murray, a former chair of the Senate health committee, is forming a group of experts to examine how to insulate the C.D.C. from political interference.
Scientists have sequenced his genome for the first time, hoping the world’s oldest land animal can offer clues into the genetics of longevity.
The networks also develop treatments and preventions for other infectious diseases and were instrumental in testing the Covid vaccine.
The microbiome isn’t what it used to be in many parts of the world. The shift may be affecting the well-being of people in industrialized countries.
By measuring the squishing and unsquishing of thorium-229 nuclei, two teams created a new type of clock that could someday beat the precision of atomic clocks.
The lack of details from the Russian authorities has unnerved U.S. officials and others around the world.
Pages