For a world to maintain an atmosphere long enough for life to gain a foothold, it seems it needs to be at least as big as ...

A Durham University survey reveals 86% of astrobiologists believe alien life likely exists, despite no confirmed evidence.

When scientists search for life beyond Earth, Mars usually gets most of the attention. But another world may offer an even ...

Sagan's team created the greatest puzzle of all time, which you can only solve if your species understands the basic nature ...

Mathematicians have solved a physics puzzle using backyard sprinklers. Experiments with silly sprinklers clarified how ...

Harvard researchers propose the cryptoterrestrial hypothesis, suggesting UFOs might indicate hidden civilisations on Earth, ...

Alien: Isolation is the perfect basis for the next Alien franchise installment on television, featuring a strong heroine in ...

Scientists say the findings of the new study may make future searches for extraterrestrial intelligence faster and more ...

Or there was, anyway, until Netflix broke TV. The reason TV characters felt real was because we spent real time with them—a ...

Legacy Effects' Oscar-nominated duo Shane Mahan and Lindsay MacGowan share tales from the trenches of 1986's 'Aliens' ...

Uncanny X-Men #32 brings extraterrestrial exterminators to Louisiana as mutation faces off against mutant in a battle for ...

One of the biggest games in the Pokémon franchise will be making its way to the Pokémon anime. While the franchise began as ...