The opening moments of the 1998 sci-fi film set up the central mystery and early conflict ...

US defence research files include a 2002 affidavit attributed to Walter Haut, alleging that alien bodies and an unusual craft ...

The species occurs naturally in the southwestern United States and northern Mexico, where it inhabits dry and semi-arid ...

A rocky planet exposed to extreme heat from its star appears to reflect nearly three-quarters of the starlight that reaches ...

Bradley Walsh explores the mysteries of the universe - from UFOs to Stonehenge - in a fascinating new series, Out of This ...

A large trapping survey in the southern Swiss Alps recorded 366 specimens of three non-native scolytine beetle species never ...

Alien: Earth on FX for Hulu is adding 11 new guest stars to its cast. Richa Moorjani from Never Have I Ever, Karen Aldridge ...

A military officer’s claim that he saw an egg-shaped craft and small bodies inside a guarded Roswell hangar… The Best is Yet ...

LaMont Schiers' debut science fiction novel explores survival, discovery and perseverance in the first book of a planned ...

In 1967, astronomers detected mysterious radio signals that repeated with astonishing regularity. Scientists even considered ...

A mysterious celestial object has arrived from outside the solar system.Last time, I talked about 'Tabby's Star,' where a ...

The seventh batch of unclassified files also includes eyewitness accounts of dog-like creatures and trolls at a Utah ranch.