The best way to find alien technosignatures is to look for ones that have long survived their creators, according to a new ...

Earth' Season 2 Behind the Scenes - Ollie Upton/FX As we gear up for the continuation of the Earth-based adventure, we're ...

With the release of Disclosure Day, Steven Spielberg’s new film about aliens, a question as old as science fiction itself resurfaces: if aliens were to arrive on Earth, would they come to conquer us, ...

Critically acclaimed box-office hits like Interstellar, Gravity, and Project Hail Mary are among the best hard sci-fi movies ...

A planet with twice Earth's gravity produces creatures with different skeletal requirements, different muscular architecture, ...

There’s no data to suggest that aliens exist. However, if we believed they existed and came to Earth, our planet would offer them a somewhat risky buffet. There is liquid water, as well as salts, ...

A planet with one side permanently roasting and the other frozen in endless darkness might still have a chance of supporting life. Researchers found that heat inside a tidally locked exoplanet could ...

And everything we know so far.

Although many Halo games' final missions are highlights, the series has many amazing levels that are just as exciting to go ...

IDW Publishing is highlighting the best part of Star Trek with its reprints of classic Trek comics that explore the franchise ...

After a two week expedition off the coast of Brazil, an international team of researchers discovered 31 new marine species, ...