What would aliens actually look like? While simple life forms like bacteria may be common in the universe, complex ...

The Fermi paradox asks why we haven’t found aliens yet. Scientists say the answer may lie in timing, technology, and the vast ...

The search for intelligent alien life goes far beyond listening for simple radio signals. This documentary explores how ...

Astrophysicist Neil deGrasse Tyson says nothing earth-shattering has emerged, so far, from the Pentagon’s continued release ...

Scientists explore the Fermi paradox, suggesting that alien civilisations may self-destruct before becoming detectable, ...

Thousands of people have reported UFOs or alien encounters in Northern California. That number could soon go up.

A North Wales vicar has argued that biblical prophet Ezekiel may have witnessed advanced alien technology, urging Christians ...

Harvard astrophysicist Avi Loeb will head the UAP Science Advisory Council established by the White House, the Pentagon, the ...

The fatal ICE shooting in Biddeford, Maine, has inflamed the Democratic primary for Senate, with some candidates partly ...

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

The alleged crash of a cigar-shaped UFO in Brazil in 1996 is considered that country’s Roswell, New Mexico, moment — with ...

K2-18b is one of the most promising worlds for the search for extraterrestrial life, so astronomers conducted an unusually ...