The question of whether humanity is alone in the universe has fascinated scientists for generations, but few have pursued an answer as publicly or as controversially as Harvard astrophysicist Avi Loeb ...

With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we ...

Avi Loeb, a Harvard astronomer who has made headlines with his theories about alien encounters, will lead a White House ...

For your extraterrestrial viewing needs, Stacker ranked the top 30 alien movies, according to their IMDb user rating.

The Pentagon just released what they're calling never before seen UFO files, including videos, images, and original documents ...

NASA's new alien-hunting telescope, the Habitable Worlds Observatory (HWO), will be serviceable out in space (and it will ...

After a two week expedition off the coast of Brazil, an international team of researchers discovered 31 new marine species, ...

Airport radar systems used daily at major hubs including London Heathrow and New York's JFK could be unintentionally ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

For the first time in more than 15 years, the International Academy of Astronautics (IAA) Search for Extraterrestrial ...