After decades of secrecy, stigma, and sometimes silliness—like the conspiratorial tales about recovered spacecraft and alien ...

A strange UFO sighting in Susa Valley, Italy, leads to the construction of Sacra di San Michele, and according to theorists, it sits on an energy line connected to extraterrestrial gods, in this clip ...

When you're looking for signs of extraterrestrial intelligence, it helps to know what you're looking for and to go about it in the most efficient way. But work so far has generally not done so, writes ...

President Donald Trump announced on Truth Social he had authorized the Department of Defense – which he now calls the Department of War – to begin releasing files pertaining to alien and ...

Imagine a super-advanced alien civilization that needs insane amounts of energy way beyond our puny solar panels and wind turbines to power their mega-cities, AI overlords, or whatever interstellar ...

Cue the curiosity surrounding extraterrestrial life. The U.S. Department of Homeland Security has registered two new federal domains, including Alien.gov and Aliens.gov, though the websites aren't ...

For years, whistleblowers have publicly alleged that the United States government is withholding what it knows about UFOs ...

It’s been a week since Disclosure Day’s release, and the nation’s biggest believers in extraterrestrial life are all abuzz. Steven Spielberg’s latest film—which stars Emily Blunt and Josh O’Connor as ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Astronomers have completed one of the most powerful searches yet for ...

Long before Artemis II captured our attention by taking humans farther from Earth than ever before, humans have been fascinated by the possibility of exploring other worlds, finding life on other ...

Given the size and age of the universe, it should be full of species with technology far more advanced than our own. But so far there is no trace ...