Global esports organization Team Liquid is closing out its 25th anniversary celebration with a three-part campaign that ...

Spielberg's decades-long UFO fascination began with a 1957 desert meteor shower. Trace how one childhood moment shaped 'Close Encounters', 'E.T.', and beyond.

A mysterious 420-million-year-old ancient life form challenges evolution, defying classification as plant, animal or fungus.

A UFO whistleblower claims aliens walk among us, are billions of years more advanced than humans and may have inspired famous ...

Language and radio signals may not matter to aliens. Instead, they might be using patterns to leave a biological fingerprint.

When you think of Sigourney Weaver, you might picture her exploring psychedelic alien worlds in "Avatar" or transforming into ...

Dr. Gary Wenk claims alien visitors likely shared our history of religion and gods. Explore how universal mortality may have ...

Exceptionally preserved fossils from the Ediacaran period challenge what scientists thought was possible in sandstone. In the fossil record, creatures without hard shells or skeletons, such as ...