Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks ...

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

Titan, Saturn's largest moon, is home to vast lakes and seas - not of water, but of liquid methane and ethane. In this video, ...

The Pentagon's latest declassified UAP files, including eyewitness videos and historical documents, have reignited interest ...

When the U.S. was born, humanity was still seven years away from balloon-borne flight. Where might we be another 250 years from now, should the nation be fortunate enough to survive that long?

The Irish actor will soon be reprising Oz Cobb for the third time in Reeves' The Batman: Part II.

Space: 1999 may have offered audiences a glimpse into the future, but its premise was rooted in the past — specifically, in a ...

Splitting up with his wife left Muse frontman Matt Bellamy in a dark place. He survived by writing the most exposed, personal ...

From Severance to Silo, the streaming service has built one of the genre's strongest libraries ...

Discover this week's must-see night sky events, moon phases, and stunning astrophotos. Sign up for our skywatching newsletter ...

Could humans ever set foot on Titan, or will AI-powered humanoid robots make the voyage instead?

Are aliens real? Was Fox Mulder right all along? We examine the prediction markets to gauge if the U.S. government will confirm that aliens exist before January 2029. The prediction market on a U.S.