With its alien-like terrain, Pshart Valley in Tajikistan feels like another planet. Yet it lies untouched on Earth.

If you've watched all of the sci-fi heavy-hitters and are looking for some underrated gems you can catch up on quickly, we've ...

Animation can oftentimes adapt superhero stories far better than live-action can. With that in mind, here are the 15 greatest ...

There's been a prediction that there could be some big downfalls, seismic activity and even revelations involving 'aliens and ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

Though this hunt came up empty, the fact that 3I/ATLAS is only the third known object found in the solar system after ...

Rogue planets — worlds that drift through space alone without a star — largely remain a mystery to scientists. Now, ...

Grab-and-go missions to asteroids have provided some of the most scientifically valuable samples since the Apollo ...

“Bugonia” refers to the ancient Greek belief that bees could spawn spontaneously from dead cow carcasses, and that cow dung was beneficial to the hive. It’s a myth, of course, but that didn’t stop ...

Which brings us to Tuesday, when TMZ published photos of Role Model—whose real name is Tucker Pillsbury —sitting close ...

NPR's Scott Detrow speaks with Cristina Costantini, director of the new documentary, Sally, about the life of astronaut Sally Ride.