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

Scientists decided one way, but some states still see Pluto as a planet. So I asked the next generation their opinion.

Scientists have just unlocked a new way to discover hidden worlds beyond our solar system, and the results are incredible. Using a powerful AI system called RAVEN, astronomers analyzed massive amounts ...

The Alien universe just got a little more star power. Deadline reports that Game of Thrones alum Peter Dinklage is joining ...

The universe is at it again; scientists have been baffled by a discovery that turns all the knowledge they have on planetary ...

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

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

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 ...

NASA's Kepler Space Telescope has discovered 2,784 distant alien worlds. While some orbit within habitable zones and look ...

Star Trek is packed with all sorts of alien, both on the Enterprise and throughout the final frontier, and these are the ...

If the government confirms nonhuman intelligence, psychological research offers clues about the range of ways humans might ...

A recent study has found video evidence that octopuses are hitting fish in the ocean for some unknown reason, displaying ...