Retired Air Force general William McCasland vanishes in Albuquerque. Massive search with drones, dogs, and helicopters finds no clues after two weeks.

William McCasland had a “brief association with the UFO community” – but doesn’t have inside intel on “ET bodies” that would be worth kidnapping him over, his wife said.

William Neil McCasland, 68, was reported missing after leaving his Albuquerque, N.M., home on foot Feb. 27, according to local authorities, who have teamed up with the FBI to find the former military ...

An experiment mimicking conditions on the Saturn moon suggests that cell-like bubbles don’t form in methane lakes, puncturing hopes for alien life.

New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder ...

Two US lunar landers launched from the Kennedy Space Center touched down on the moon in March 2025, marking a milestone for NASA's Artemis program.

President Donald Trump criticized Barack Obama for his comments on aliens. Then, he said we should release more files. Joe ...

The interstellar comet 3I/ATLAS is leaving our solar system for good. Here's what to know about its journey and NASA's observations.

WASHINGTON — Defense Secretary Pete Hegseth's face lit up while he was answering questions this week about his recent assignment to identify and release government files on whether aliens exist. "Did ...

President Donald Trump, citing “tremendous interest,” said he has directed the Pentagon and other government agencies to release files related to extraterrestrials and unidentified flying objects ...

On Monday night, someone placed a peculiar bet on the prediction market Kalshi. At 7:45 p.m. eastern time, a single trader put down nearly $100,000 on the claim that, by the end of December, the Trump ...

Defense Secretary Pete Hegseth speaks during a visit to Sierra Space in Louisville, Colorado, on Feb. 23, 2026. Defense Secretary Pete Hegseth speaks during a visit to Sierra Space in Louisville, ...