Humans First is organizing a July 18 nationwide protest against AI data centers as 70% of Americans oppose local builds and ...

Mars colonization is usually imagined as astronauts stepping onto red soil, but the smarter version may start with machines.

Fire leaves behind a simple story when it is fresh. Ash settles, bones blacken, wood chars. Over a million years later, that ...

Walking on two legs has long been considered a milestone in human evolution and one of our most defining characteristics. Until now, researchers assumed that the first humans originated in Africa and ...

Nearly 60 years ago, three Americans made history as the first humans to ever break free of Earth's orbit on their way toward the moon. And when they passed behind the moon to the side Earth never ...

Add Yahoo as a preferred source to see more of our stories on Google. A painting of a woman waking up. The wild thing about Ekirch’s study was that the evidence of biphasic sleep was staring us in the ...