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 ...

Donald Trump has ordered the release of files related to aliens, UAP, and UFOs. If previous disclosures are any indication, get ready for a letdown.

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.

Before he retired, Maj. Gen. William N. McCasland oversaw a research laboratory at Wright-Patterson Air Force Base near ...

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 ...

A high-ranking retired US Air Force major general who once commanded a base long associated with UFO lore has been missing ...

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