From the cosmic terror of Alien to the everyday dread of Final Destination, these R-rated horror franchises redefined fear.

Half-Life 3 may not be here yet, or ever arrive, for that matter, but that doesn’t mean there aren’t already plenty of ...

Dr. Steven Greer said he’s seen this picture before.

Before Avatar, before Pacific Rim, Wayne Barlowe built an alien world so detailed and scientifically grounded that the ...

A new exoplanet model screens rocky worlds by their ability to retain atmospheres over geologic timescales, helping narrow ...

As much as Steven Spielberg likes aliens, he seems to prefer holding them at arm’s length. The creatures in Close Encounters ...

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

War of the Worlds is a vicious alien-invasion movie from Steven Spielberg that's worlds away from his most recent release, ...

Astronomers have uncovered new details about the black hole that ripped apart a star in a tidal disruption event named ...

Fire & Ash' hits Disney+, we delve into the jungles of Pandora to learn about three of the Avatar series’ coolest alien creatures.

God and aliens are having a moment. But what do Christianity and other faiths really teach about ETs?