Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks are enormous.

This new group, which is led by Harvard professor Avi Loeb, aims to advise the Trump administration and the U.S. intelligence ...

Avi Loeb, a cosmologist who studied black holes and served as head of Harvard’s astronomy department until 2020, will lead a ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

This is the story of a mysterious finding in New Hampshire, pieced together from the incident summary sheet and official ...

An associated set of gigantic vertebrae belonging to the iconic extinct megalodon, or megatooth shark, that had been missing in action since the 1980s was discovered, providing new information about ...

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

In two opinions released Thursday, the Supreme Court's conservative majority cleared the path for key policies of President ...

If you're just getting started in Subnautica 2, it's reasonable to feel a little overwhelmed. Here are 9 steps I'd recommend ...

Hidden Springs #2 hits stores Wednesday. Elderly ex-celebrities shepherd a baby kaiju as military agents close in with ...

James Franco has concerned fans with a series of bizarre videos in which he claims there's an alien in his garage. The Pineapple Express star, who fell from grace several years ago over sexual ...

Despite taking paracetamol and ibuprofen, Bill found himself only able to sleep in 20-minute bursts due to the pain. He also ...