Scientists have pieced together a pretty clear picture of what life was like on Earth thousands, even millions of years ago.

The video explains how astrobiology uses evolution on Earth to predict traits that may appear in alien life, including ...

Alien life may not need the kind of home humans instinctively search for. Some of the strangest possibilities begin once ...

Steven Spielberg has long made movies about aliens, like 'Close Encounters of the Third Kind' and 'Disclosure Day', now ...

A massive spaceship appears in the night sky. Communications are cut off, and cities around the world are attacked. Humanity ...

Stories attributed to Baba Vanga include a spacecraft arriving in November 2026 and invisible aliens from Vamfim, but no verified record supports the specific prediction.