And everything we know so far.

UFO expert Nick Pope, best known for his appearances on the History Channel’s “Ancient Aliens,” has died. He was 60 years old ...

Because there's more to extra-terrestrial life than humans with prosthetics stuck to their foreheads.

Interest in UFOs and UAPs (unidentified aerial phenomena) has surged recently. Former President Barack Obama confirmed aliens are “real” but unseen, while Donald Trump ordered the release of ...

What an incredible moment.

See tributes from show, his wife, and more.

Astrophysicist Sara Seager has spent decades expanding how we search for life beyond Earth: not by asking what we would look ...

The ExoLife Finder (ELF) looks like no telescope ever built. A spectacular crown of 15 five-meter mirrors perches atop a ...

Reports are that Peter Dinklage has joined the cast of FX Networks & Showrunner Noah Hawley's Sydney Chandler-starring Alien: ...

What would they think of us? It’s a question that can produce some, well, uncomfortable answers if you happen to be an ...