If the Roman is successful, it could give humanity a new way to see the planets around other stars and a fresh understanding ...

Exploring new worlds comes with a risk no one likes to talk about getting stranded with no quick rescue. On an alien planet every decision matters from finding shelter and water to dealing with an ...

Fantastic Four #16 finds Marvel's First Family disguised as aliens and dying to save a world, all while discovering the joys ...

A NASA team is pushing an audacious plan to hunt for alien worlds by creating an artificial eclipse in space, placing a vast ...

Don’t expect a straightforward timeline, because continuity is a mess with the Alien and Predator timelines (even if, as in this list, you choose to ignore tie-in comics, novels, and games). Predator: ...