Why do we tend to assume that UFOs are crafts carrying alien beings rather than alien beings themselves? How the UFO ...

Scientists have identified new clues that could help astronomers spot one of the most famous hypothetical alien ...

The greatest masterpieces.

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

With Jason Momoa’s incredible career and renewed interest in the franchise, Stargate Atlantis is finally receiving the ...

Looking for the perfect book to pack in your beach bag? From cozy sci-fi palate cleansers and nostalgic British comedy to spine-chilling folk horror and high-stakes fantasy, we’ve read ahead to find ...

President Donald Trump made a jaw dropping jibe when he was allegedly briefed on alien “hybrids” living among humans.

A humanoid sea creature popularized in Japanese internet forums, the Ningen is an Antarctic cryptid that may have first been ...