The sun’s current 11-year activity cycle has already peaked—but extreme outbursts from our star may still be in store ...

It’s not normal for public health to be so partisan.

When anyone can forge reality, society can’t self-govern. Borrowing Denmark’s approach could help the U.S. restore ...

Heimlich writes that since he first described the technique he has heard of 162 people whose lives were saved.” “What has ...

A new paper shows ChatGPT-5 emerging as a tool that helps scientists test ideas, navigate literature and refine experiments ...

And people should think carefully about what they eat to meet those needs. “On social media, it’s like everyone’s worried ...

In a new book, NASA astrobiologist Caleb Scharf says the fate of life on Earth may hinge on leaving our planet behind ...

The ability of these devices to access aspects of a person’s innermost life, including preconscious thought, raises the ...

Interest in Martian life had been spurred by a now infamous announcement from the White House lawn in 1996, when President ...

Cognitive scientist Douglas Hofstadter has argued that we redraw the borders of “real intelligence” whenever machines reach ...

NASA’s presumptive next leader wants to outsource more of the space agency’s interplanetary science. The newly launched ...

A machine-learning breakthrough could lift the veil on Earth’s early history—and supercharge the search for alien life ...