Scientists say moons around rogue planets wandering through the galaxy could remain warm enough for life thanks to tidal heating and hydrogen-rich atmospheres. These dark, starless worlds may have had ...

Previous to discovering the Alien Queen embryo embedded within her, a Xenomorph - the Runner (known as "the Dragon" to the inmates) - attacked and killed Ripley’s brief romantic partner, Jonathan ...

This article contains spoilers for the film Disclosure Day. As much as Steven Spielberg likes aliens, he seems to prefer holding them at arm’s length. The creatures in Close Encounters of the Third ...

The Artemis II crew is on its way to the moon as you read this – but scientists say if they’re hunting for aliens, they’re trying the wrong moon. Extraterrestrial life may be hiding on the moons of ...

SETI scientists searched the interstellar object 3I/ATLAS for radio signals that could indicate extraterrestrial technology but found nothing beyond human-made interference. Even so, the ...