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

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

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

An interstellar comet changed its chemistry after passing the Sun, revealing hidden layers and a surprising mix of carbon ...

The series finally gets a proper sendoff.

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

Ancient Greeks believed in alien life, as well as in gods, souls, and beings that inhabited the Moon, stars, and Heavens.

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

Sigourney Weaver has, thus far, checked out of another "Alien" movie, but in a recent interview, she confirmed there was a ...

Earth’s sky is only one version of a cosmic phenomenon. Other planets offer skies filled with strange colors, thick ...

If forced to choose one descriptor for the octopus, the best word may be “otherworldly.” These truly amazing marine animals ...

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