This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world of ...

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

Humans often imagine extraterrestrial life as biological creatures similar to animals or people. However, some scientists believe that truly advanced civilizations may eventually abandon biological ...

Looking for molecular evidence of life on other worlds is tricky, but a test based on the reactivity of carbon compounds ...

UFO whistleblower Eric W. Davis claims the US secretly recovered non-human craft and bodies in a classified crash retrieval programme, raising questions about government disclosure.

Recent testimony and whistleblower claims have reignited debate about unidentified flying objects and the possibility of recovered non-human technology. Military officials and former intelligence ...

"Maybe the best hypothesis is that aliens beamed him up to the mothership," said the wife of Major General William Neil McCasland.

Declassifying decades of unidentified aerial phenomenon records is turning out to be far slower and more complicated than a ...

Rep. Joe Hoxha, R-Bristol, wants University of Connecticut to consider establishing a 'state center' to study unidentified aerial phenomena.

Retired U.S. Air Force Major General William Neil McCasland was last seen on February 27 in Albuquerque, New Mexico.

A search is ongoing for a retired Air Force major general who disappeared in New Mexico nearly two weeks ago, local law enforcement officials said Thursday ...

A Russian FPV drone was destroyed after an encounter with a weird new Ukrainian weapon. Is this a high-powered laser or something else entirely?