When Israeli aircraft recently struck a uranium-enrichment complex in the nation, Iran could have been days away from ...

President Trump will attend the G7 summit on Sunday in a nation he threatened to annex. He will also be an outlier on climate ...

Switching on air-conditioning during extreme heat doesn’t have to make us feel guilty—it can actually boost power grid ...

The decision to help a friend or stranger—and the amount of help that one chooses to give—may be powerfully shaped by the ...

Physicists are a step closer to using quantum computers for simulations that are beyond the ability of any ordinary computers ...

A near-complete census of our interstellar neighborhood hopes to answer how stars, brown dwarfs and rogue planets form ...

The game-changing Vera C. Rubin Observatory will collect more astronomical data in its first year than all other telescopes ...

The EPA has contradicted itself—and legal precedent—in its bid to undo Biden-era limits on power-plant climate pollution ...

A man with a severe speech disability is able to speak expressively and sing using a brain implant that translates his neural ...

We Earthlings see the sun every day of our lives—but gaining a truly new view of our star is a rare and precious thing. So ...

States will continue to get FEMA federal disaster aid this year but may see less assistance after changes made in 2026 ...

This tally of animals’ effect on Earth’s geology, equivalent to that of thousands of extreme floods, most likely is an ...