Some UFO cases remain difficult to explain, but that is only the beginning of the scientific question. The evidence needed to ...

Astrophysicist Neil deGrasse Tyson has a blunt request for the government as the Pentagon rolls out the highly anticipated UFO files — just “show the alien!” Tyson shared his two cents Monday on “The ...

With the release of "Disclosure Day," Steven Spielberg's new film about aliens, a question as old as science fiction itself resurfaces: If aliens were to arrive on Earth, would they come to conquer us ...

UFO author Jonathan Caplan KC has made a striking claim on Sky News. He startled presenter Wilfred Frost by claiming there is "no question" aliens have visited Earth. The barrister and author has been ...