If and when SETI discovers alien life, a revised Declaration of Principles guarantees once the discovery has been verified, ...

Disclosure Day ends with humanity finally learning the truth about alien life, but the film's biggest surprise comes from the ...

Scientists have updated global guidelines for announcing possible evidence of intelligent alien life, aiming to prevent ...

With 'Disclosure Day,' the director returns to a longtime preoccupation. Two Times staffers explore his ongoing fascination ...

The Pentagon has released another batch of ‘UFO Files’ with footage of unknown objects in the sky—here are the most common alien theories, explained. This voice experience is generated by AI. Learn ...