In a world easily startled by sensationalism, Tyson offers a cool, gentle voice of reason amid the unchecked fascination with ...

A newly declassified FBI memo discussing messages from 'aliens' was part of the Trump administration's latest UFO disclosure ...

In an interview with Stephen Colbert, former President Barack Obama admitted that the government “is terrible at keeping ...

Barack Obama dismissed alien cover-up conspiracy theories, telling Stephen Colbert the government is terrible at keeping ...

The former president on why those waiting for Trump to disclose the existence of aliens are sure to be disappointed, and ...

Neil deGrasse Tyson has had a lifelong fantasy of being abducted by aliens. That’s right, he actually wants to be taken. “I ...

Earth is dotted with humongous, human-made structures that, to an alien eye, may be tell-tale signs of intelligent goings-on.

Just over 40 years ago, in his novel Contact, astronomer Carl Sagan imagined what it would be like to detect radio signals beamed from other intelligent lifeforms in the galaxy. In the story, these ...

President Barack Obama is very much trying to clarify that he does not think that the U.S. government is hiding the existence ...