Astronomers used the VLA and MeerKAT radio telescopes to search the Hycean exoplanet K2-18b for alien technosignatures, analyzing millions of signals but finding no confirmed artificial radio transmis ...

The findings suggest that if alien technologies exist, they are probably rare, distant, or long-lasting rather than frequent and nearby. Instead of expecting an obvious signal to appear soon, ...

A recent study by EPFL finds that extraterrestrial signals in the Milky Way are likely rare and distant, with few detectable transmissions reaching Earth at any time ...

The animal-loving team at Ginger Cat showcases a dog so quirky it seems like it came from another planet.

On Thursday the U.S. president ordered the release of federal files related to UFOs and aliens, although no evidence of extraterrestrials visiting Earth is known to exist ...

Planet K2-18b, an apparent water world 124 light years away, has been seen as a promising location in the search for aliens, ...

Astronomers have searched the skies for signs of extraterrestrial technology for decades. These searchers since 1960 have ...

For decades, scientists have searched the skies for signs of extraterrestrial technology. A study from EPFL asks a sharp ...

If a genuine extraterrestrial signal ever arrives, the hard part may not be detecting it, but understanding what it means. That is the central idea behind a NASA History Series book that explores how ...

Donaldson, the filmmaker behind everything from Cocktail and The Recruit to Dante’s Peak and Thirteen Days, helmed Species, with a surprising ensemble cast that includes Ben Kingsley, Michael Madsen, ...

A year-long SETI Institute investigation into a flickering pulsar has revealed how radio waves warp as they travel through deep space, offering a powerful new tool for distinguishing natural cosmic ...

This week’s retro trailer fis for the wild 1984 sci-fi musical comedy, Voyage of the Rock Aliens, which follows a group of extraterrestrials who travel to Earth after picking up strange musical ...