The dream of interstellar travel is becoming increasingly real, and Alpha Centauri, the closest star system to Earth, is at ...

The largest interstellar comet discovered could be an alien technology. The newly found Manhattan-sized object, named ...

As the filmmaker’s three-year journey wound down on the project, he realized a key moment was missing, and managed to shoot ...

Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the ...

Aliens are visiting our solar system. Not little green men, sadly, but natural alien objects—cosmic bodies such as comets and ...

Astronomers think small space rocks from beyond our solar system routinely strike Earth—but proving it isn’t easy ...

Comet 3I/ATLAS was first identified by the Asteroid Terrestrial-impact Last Alert System (ATLAS), a global network of four ...

The Hubble Space Telescope has snapped some spooky looking photos of our solar system's newest interstellar invader on the ...

Detailed photos from the newly operational Vera C. Rubin Observatory have revealed that the recently discovered interstellar ...

There’s a visitor in town, and its name is 3I/ATLAS. The presumed interstellar comet presents a rare opportunity for ...

The latest Marvel film, starring Pedro Pascal and Vanessa Kirby, is a charmingly retro adventure that focuses on the ...

The Vera Rubin telescope is poised to kick off an explosive era of discovery. "It's like old-fashioned astronomy: Find the ...