Finding alien life could shake some people to their very souls, but different religions can take very distinct approaches to ...

Celestium explains why scientists still have no confirmed evidence of extraterrestrial life, examining possible biosignatures ...

The leading UFO expert Nick Pope reportedly claimed before his death that the government was deliberately keeping information ...

Seven decades after the first reported sightings of Unidentified Flying Objects, a scientific council is investigating ...

Scientists searching for advanced alien civilizations have detected a mysterious signal in data from the world's largest ...

The former Pentagon UFO office chief says the FBI's triangular object sighting lacks evidence, calling witness credibility a ...

New findings from a European Space Agency spacecraft suggest that Mars may still have volcanic activity beneath its surface.

Steven Spielberg has long made movies about aliens, like 'Close Encounters of the Third Kind' and 'Disclosure Day', now ...

Alien life may not need the kind of home humans instinctively search for. Some of the strangest possibilities begin once ...

It's one of the biggest unanswered questions in science - if there are aliens out there, where are they hiding? Now, ...

Finding a signal from an extraterrestrial civilization takes more than just pointing a telescope in the right direction. We ...

Former NASA astronaut Winston Scott said he believes intelligent alien life exists, but cautioned that military conflict in ...