A mysterious metal shard, once thought to be a piece of a UFO that crashed in 1947, has sparked years of wild speculation.

The Perseverance rover has been exploring Jezero Crater for years, but it's never found an otherworldly object quite like ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

Pocock, a space scientist at University College London and BBC presenter, predicts alien life will be found by 2075 but ...

A planet that is snuggled up closely with its host star may be igniting colossal flares that strip it of its own mass. In a first-of-its-kind observation, astronomers have found a giant exoplanet in ...

Police who pulled over a speeding passenger in Georgia made a discovery that is not of this world. The Alpharetta Department of Public Safety on Sunday posted photos of a life-sized alien doll that ...

Astronomers thought they had seen the "first hints of life on an alien world" this year, but they disappeared under closer ...

For more than a century, from George Melies’ A Trip to the Moon to Stephen Spielberg’s E.T. and Close Encounters to this summer’s blockbuster sequel to Independence Day, mass media, and the general ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...