Scientists say the silence of the cosmos may be explained by the possibility that technological civilisations destroy ...

Add Yahoo as a preferred source to see more of our stories on Google. During his Friday appearance on Benny Johnson’s podcast ...

Project Blue Beam, a conspiracy theory originating from Serge Monast's 1994 claims, suggests a government-led scheme to simulate ...

In the build-up to the release of Steven Spielberg's next sci-fi movie, Disclosure Day, writer David Koepp has addressed an alien ...

A prominent British vicar has said that Christians should be more optimistic about attitudes towards aliens and UFOs, adding ...

The Pentagon has released another batch of ‘UFO Files’ with footage of unknown objects in the sky—here are the most common ...

A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the White House to lead a ...

Fresh UFO file releases and a viral claim about 'four alien species' have pushed extraterrestrial conspiracy theories back into ...