For every "Alien" or "Event Horizon," there are dozens of lesser-known space horror movies that deserve much more love and ...

This video looks at the strange gap in one of astronomy’s biggest success stories. We’ve found thousands of exoplanets and ...

There’s no data to suggest that aliens exist. However, if we believed they existed and came to Earth, our planet would offer ...

Renny Harlin revealed why he walked away from directing Alien 3 after 20th Century Fox rejected his radically different ideas ...

Somewhere out there, a planet roughly the size of Earth may be orbiting a distant star in conditions that could support life.

The mission is still in the early stages of its conception, with contracts given recently to firms.

James Webb uncovered exotic salt clouds surrounding the famous "Pink Planet," solving a long-standing mystery about one of ...

Scientists say moons around rogue planets wandering through the galaxy could remain warm enough for life thanks to tidal heating and hydrogen-rich atmospheres. These dark, starless worlds may have had ...

Scientists can't fully agree on what GJ504b actually is. It may be a massive planet or a brown dwarf, a mysterious class of ...

Outside of the movies, it’s hard to find something more beloved within the Alien franchise than the 2014 video game Alien: ...

A study suggests that stellar plasma may distort alien signals, complicating SETI's search for extraterrestrial life by ...

Astronomers suggest that space weather could distort alien signals, making them undetectable. This challenges traditional ...