Of all the various subgenres attached to the sci-fi domain, alien invasion flicks come off as timeless favorites. Here are ...

While imperceptible to humans, these tiny delays are significant for experiments that rely on pulsars as ultra-precise cosmic ...

On Earth, deep-sea vents may have given rise to the planet’s first life. But nothing of the sort seems to be happening at the ...

Avi Loeb has been keeping tabs on the mystery space object for months, tracking all the anomalies he's found in its behaviour ...

The Crew-11 spaceflyers — NASA's Zena Cardman and Mike Fincke, Kimiya Yui of Japan and cosmonaut Oleg Platonov — splashed ...

NASA's plans for Mars sample return are effectively cancelled as part of a bill approved by the U.S. Congress, ending efforts ...

American space agency is on the search for the perfect food system for Mars missions, launches the Deep Space Food Challenge: ...

Comet 3I/ATLAS, only the third interstellar object ever observed, is making its final pass through our skies, offering a rare ...

An alien comet is slipping away forever. For a few hours only, a livestream will show its final cosmic goodbye.

Across the Unknown hits the PS5, Nintendo Switch 2 and Xbox Series X in just a few weeks and is packed with sci-fi action ...

Consciousness could be a fundamental part of reality, like gravity or matter, according to this controversial theory.

SpaceX Crew-11 splashed down safely in the Pacific after more than five months in orbit aboard the International Space ...