A single alien world can be misleading. A strange gas in an atmosphere might look promising, then turn out to come from ...

A new study suggests alien life may be easier to detect through clusters of similar planets rather than single biosignatures.

Ridley Scott's eight-part sci-fi masterpiece has emerged as the perfect weekend binge before it returns for its sophomore ...

Aristotle's views on the nature of the cosmos dominated the Ancient Greek world. He argued that there's only one world, at ...

Behind the acid blood and jump scares of the Alien franchise is an even more insidious horror: a single employer with ...

From lava tubes on Mars to ice pockets on Europa, subterranean environments may offer the best chance of finding life—and living safely—beyond our planet. “I was like, ‘OK, I'm pretty sure that ...

A research team has developed a new approach to detecting life beyond Earth that does not rely on identifying specific ...

A new study proposes detecting life in space by spotting patterns across many planets instead of focusing on one at a time.

Deep within massive rocky exoplanets, hidden oceans of molten rock may be generating powerful magnetic fields in an ...

The awe-inspiring Spodnic UFO at Melin Mabes, a four-acre glamping site, will be featured on an upcoming episode of World's ...

IRL: Orbital hotels are still some way off. Bill Clinton won the 1992 election, beating the incumbent George HW Bush — Wilson ...

Multiple scientists tied to U.S. military and defense research have disappeared or died, prompting questions about whether a ...