Exactly where the comet 3I/ATLAS came from within the Milky Way remains a mystery.

A polarizing Harvard astronomer has been appointed to lead a Trump administration panel studying UFOs. Avi Loeb is leading a ...

PARIS, France — An interstellar comet that blazed past the Sun last year could be nearly three times older than our Solar System and is unlike anything ever before seen in our cosmic backyard, ...

The 2020s have churned out some incredible science fiction storytelling, and these are the best shows of the decade to seek ...

Free agency isn't how the big names change teams anymore, but there are big names worth watching.

The Senate for the first time has approved a war powers resolution seeking to block U.S. military action against Iran. The rebuke on Tuesday came as lawmakers warily watch President ...

Renny Harlin revealed why he walked away from directing Alien 3 after 20th Century Fox rejected his radically different ideas ...

The third entry in the horror sci-fi franchise almost went in a completely different direction.

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 ...

The moment of first contact with extraterrestrials is a staple of science fiction. It usually involves a frantic scientist having a Eureka moment, realising in a single dramatic instant that Earth is ...