A mysterious object from another star system is racing through our Solar System, and every major space telescope is watching.

SETI researchers found no alien signals on interstellar object 3I/ATLAS, but the study refines future searches and expands ...

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

Loeb's team will report to a new White House panel focused on UFOs, now often referred to as unidentified anomalous phenomena ...

Australia's space agency said there's a completely rational, albeit cosmic, explanation behind the mysterious orbs that ...

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

Don't play peek-a-boo in this game.

The Trump administration has tapped a Harvard professor with controversial theories about aliens to lead a team of scientists ...

12 years is a long wait to play the sequel to one of your favourite games of all time. During that decade-plus stretch, I’ve re-played the original Alien: Isolation multiple times, analysed its ...