Alien invasions are terrifying to think about, but cool to watch on TV. These are the 10 best shows you can watch about that unlikely occurrence, ranked.

Steven Spielberg says he suspects aliens exist on Earth now and believes his new film Disclosure Day explores how humanity ...

Remakes generally fail to live up to the original movie, but these five sci-fi examples managed to both match up to and outshine their inspirations.

What would you do if you woke up on a spaceship light-years from Earth without knowing why you're there? Based on the New ...

I love both versions of "Project Hail Mary," and have noted down what I think are the biggest differences between Andy Weir's beloved book and the new movie.

Leaders are making implausible accusations against outsiders, and avoiding the problem.

Perhaps the reason Project Hail Mary hits the spot in the spring of 2026 is that novelist Andy Weir, who wrote the 2021 novel and also the book The Martian, is fundamentally an optimist. Both stories ...

Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about modern anxieties than the past itself?

Debunking alien claims matters, but so does telling richer, more compelling stories about how humans shaped their own past.

Like the lead character of “Project Hail Mary,” some scientists are proposing ways that life might exist beyond a star’s ...

In a statement provided to USA TODAY on March 19, White House Principal Deputy Press Secretary Anna Kelly said, "Stay tuned!" including an alien emoji after her message. The Pentagon did not ...

A civilization capable of interstellar travel may also be one that has moved beyond conquest, excess and ecological ...