A rocky world orbiting within its star’s habitable zone may be surrounded by a helium-rich atmosphere, providing the ...

Sega Gamescom 2026 brings five playable titles to Hall 7 in Cologne, headlined by the first European hands-on demo of Alien: ...

As the peerless "Aliens" turns 40, here are 26 reasons it's still the greatest sci-fi action movie of all time.

Astronomers say they are one step closer to finding a habitable, Earth-like planet beyond our solar system with the discovery ...

Scientists have seen an atmosphere around a rocky, potentially habitable planet for the first time – marking a major milestone in the search for alien life. As well as being a major discovery in ...

Scientists have seen an atmosphere around a rocky, potentially habitable planet for the first time – marking a major ...

Astronomers have spotted helium escaping from LHS 1140b, an exoplanet orbiting in its star’s ‘habitable zone’.

Astronomers have been detecting exoplanetary atmospheres for more than 20 years. Yet only on wildly un-Earth-like planets ...