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 ...

A NASA Curiosity rover image has sparked claims of an 'alien missile' on Mars, though NASA attributes such formations to ...

Searching for extraterrestrial intelligence has so far primarily meant focusing on one particular type of signal—and that ...

U.S. government began releasing files on UFOs and extraterrestrial life in May 2026. Documents include astronaut reports of unexplained lights during Apollo missions and recent federal eyewitness ...

Researchers are zeroing in on more deliberate “narrow-band” alien signals, well outside the radio frequencies SETI has ...

Ellen then talks to director John Sayles about his 80s film, Brother From Another Planet, and how the idea came to him in a ...

A NASA Curiosity rover image has sparked debate after a UFO hunter claimed it shows an alien missile, though NASA attributes ...

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 ...