Updated: 1 hour 31 min ago
Fri, 12/19/2025 - 3:37pm
A delayed environmental review cleared the Dakota Access Pipeline to continue operating. Separately, a North Dakota judge expressed unusual exasperation over the tangled legal battles.
Fri, 12/19/2025 - 2:24pm
A funding crisis at the Museum of the Earth and the Paleontological Research Institution in Ithaca, N.Y., could scatter priceless specimens and end nearly a century of pioneering research.
Fri, 12/19/2025 - 2:00pm
How did ants take over the world? The answer may be skin deep.
Fri, 12/19/2025 - 12:21pm
News of the breakup of a leading science institution rippled through an annual gathering of Earth, ocean and space scientists. Many say American science is suffering under the Trump administration.
Fri, 12/19/2025 - 5:01am
The agency’s high-level turnover and conflicting policy decisions on drug oversight have fueled concerns about the leadership of Dr. Marty Makary.
Thu, 12/18/2025 - 9:32pm
An unusual object orbiting a rapidly spinning star might be a new phenomenon in the universe.
Thu, 12/18/2025 - 1:45pm
Proposed new rules would punish the hospitals by pulling all federal financing. Advocates say lawsuits will follow.
Thu, 12/18/2025 - 5:00am
Ana Vaz monitored crucial fish stocks in the Southeast and the Gulf of Mexico until she lost her job at NOAA.
Wed, 12/17/2025 - 3:27pm
Jared Isaacman, the billionaire nominated twice to lead the agency, may draw some lessons from the tenure of another NASA leader in the 1990s.
Wed, 12/17/2025 - 2:57pm
Russell Vought, the White House budget director, called the laboratory a source of “climate alarmism.”
Wed, 12/17/2025 - 1:33pm
Two hundred million years ago, prosauropods walked the earth. They left something behind.
Wed, 12/17/2025 - 12:25pm
A court filing by a group with deep ties to the pipeline company Energy Transfer raises questions about the growing use of amicus briefs in litigation.
Wed, 12/17/2025 - 10:57am
The professor, Nuno F.G. Loureiro, was pronounced dead at a hospital on Tuesday morning. The authorities said they had opened a homicide investigation.
Tue, 12/16/2025 - 7:01pm
In Argentina, the return of pumas brought top predators back to the landscape — much to penguins’ dismay.
Tue, 12/16/2025 - 7:01pm
A cave in the Dominican Republic concealed thousands of years worth of animal bones that had been turned into nests by prehistoric bees.
Tue, 12/16/2025 - 5:37pm
A global effort to better understand moisture-laden rivers in the sky, like those currently battering the West Coast, will take flight in January.
Tue, 12/16/2025 - 3:09pm
Diplomats told E.U. officials that the bloc’s law on methane, a potent greenhouse gas, would hurt American oil and gas companies.
Tue, 12/16/2025 - 2:12pm
A yearly checkup on the region documents a warmer, rainier Arctic and 200 Alaskan rivers “rusting” as melting tundra leaches minerals from the soil into waterways.
Tue, 12/16/2025 - 2:11pm
Trekking across Malaysia, her adopted country, she found more than 150 unrecorded plant species. “She’s one of the greatest botanists who ever lived,” a colleague said.
Tue, 12/16/2025 - 1:40pm
The American Heart Association report runs contrary to recent studies — and the group’s own guidelines — that found any amount of alcohol to be harmful.
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