Dissecting XCOM 2's alien autopsies. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Want to keep testing your knowledge of gaming trivia? We've ...

How large is a large language model? Think about it this way. In the center of San Francisco there’s a hill called Twin Peaks from which you can view nearly the entire city. Picture all of it—every ...

Investigative filmmaker James Fox is hosting a press conference with new testimony and evidence regarding UAP allegations.

“More and more, I believe he was murdered,” Mark Epstein said in July 2025 Charna Flam is a writer-reporter at PEOPLE. She has been working at PEOPLE since 2023. Her work has previously appeared on ...

High-energy particles zipping through the cosmos are harmful to life on Earth, but scientists think it could be food for potential alien life elsewhere. Saturn's moon Enceladus (shown here in a 2006 ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The thought experiment suggests that we need to avoid human biases in our ...

In September, NASA announced the discovery of a possible sign of life, known as a potential biosignature, on Mars. The Perseverance rover, which has been exploring a dried-up lakebed for years, found ...

OK, I admit it: I played a ton of XCOM 2 again over the holiday break and now I can't stop thinking about it. In my defence, it's certainly a game that still feels as relevant now as it ever did.

Leslie Kean and Ralph Blumenthal report on discussions between U.S. lawmakers and Brazilian witnesses marking the thirtieth anniversary of the "Varginha UFO Incident." ...