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 ...

Sen. Schmitt warns Democrat immigration policies threaten Western civilization as his $350 million ICE funding provision ...

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

What Steven Spielberg's new alien movie reveals about our UFO obsessions.

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for first contact with extraterrestrial life.

For decades, the search for extraterrestrial intelligence has been guided by one hopeful assumption: somewhere in the galaxy, ...

For decades, astronomers have scanned the sky without ever catching a single extraterrestrial message. This interstellar void ...

The Next Generation or watching the sentient V'Ger search the cosmos for its creator in Star Trek: The Motion Picture, Gene Roddenberry was already fascinated by questions of identity, purpose and ...

The United States government's recent release of hundreds of previously classified unidentified anomalous phenomena (UAPs) ...

Scientists continue to explore one of humanity’s biggest questions: are we alone in the universe? This documentary examines ...