For the first time in more than 15 years, the International Academy of Astronautics (IAA) Search for Extraterrestrial ...

Thousands of people have reported UFOs or alien encounters in Northern California. That number could soon go up.

It was a close encounter of the Schiff kind. President Trump made an out of this world jibe when he was allegedly briefed on ...

Alien: Earth is hosting a Game of Thrones reunion: Jerome Flynn, aka Bronn, will join Peter Dinklage in Season 2 of FX's sci-fi series.

A Soviet astronomer in the 1960s proposed a scale to classify hypothetical alien civilizations. Here’s why the framework is ...

With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

A polarizing Harvard astronomer has been appointed to lead a Trump administration panel studying UFOs. Avi Loeb is leading a ...

Some of these approaches may show promise, but new research indicates much of today’s AI is even more easily duped by false ...

, July 10 -- Scientists searching for signs of intelligent extraterrestrial life say some of the coldest objects in the Milky ...

With over decades of films and convincing radio plays, aliens have captivated our imaginations and our worst fears. They’ve ...

Former intelligence officer David Grusch's testimony before Congress about recovered unidentified craft and 'non-human biologics' has reignited global debate on UFOs.