An eminent fossil hunter takes the reins at the National Academy of Sciences in a turbulent moment for American researchers.

More than 100 planned wind farms in 21 states are now stalled indefinitely as the Pentagon delays military reviews once seen as routine.

More than 100 planned wind farms in 21 states are now stalled indefinitely as the Pentagon delays military reviews once seen as routine.

© Brandon Thibodeaux for The New York Times

The amount of oil and fuel stored by businesses and governments has fallen sharply since the start of the U.S.-Israeli war against Iran.

© The New York Times

Amy McGovern was the director of an A.I. institute dedicated to weather forecasting — until the National Science Foundation ended its funding.

Solar provides more than twice the share of electricity it did five years ago.

Experts discuss the threat and how to escape aggressive bees. Hint: Don’t jump in water.

NASA announced the crew of Artemis III mission, which will fly to low-Earth orbit to test rendezvous and docking maneuvers with one or two lunar landers.

A regulatory dispute has indefinitely delayed the release of Siri AI.

The parasitic, flesh-eating fly has now been confirmed in cows, goats and dogs.

The Iran war is pushing countries to prioritize domestic energy in order to protect themselves from volatile oil and natural gas markets.

The Iran war is pushing countries to prioritize domestic energy in order to protect themselves from volatile oil and natural gas markets.

© Jes Aznar for The New York Times

Modern smartphones rolled out in 2007, the year that fertility rates began falling. Two studies say that is not a coincidence.

Here’s why farmers and scientists are concerned over the New World screwworm’s unwelcome return to the United States.

We asked three farmers to tell us how new technology is revolutionizing the way they work.

A look at the quest to mine the bottom of the ocean for valuable minerals, the connection between light pollution and allergies and more climate news.

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Internal documents show how tech giants grabbed children’s attention throughout the day, a strategy that schools say has undermined education.

Israel, a non-NPT signatory, may possess 200-400 nuclear warheads. Its minister's bomb remarks hint at this arsenal. The NPT encourages nonproliferation but excludes Israel, highlighting global nuclear hypocrisy and tension.

New guidance from the Energy Department would prevent people from receiving rebates after making such swaps.

© Bing Guan for The New York Times

An analysis of six years of procurement records suggests that the People’s Liberation Army has openly tried to acquire restricted U.S. technology.