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

Plus: AI fakes of the Iran war are flooding X—and Grok is failing to flag them. This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the ...

In 2017 astronomers detected an unusual object entering our Solar System from interstellar space. Named ‘Oumuamua, it ...

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

Artificial intelligence is going to make it easier to spot whether a bird, a plane or an otherworldly creature is in the sky, ...

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.

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

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 ...

Harvard astrophysicist Avi Loeb says interstellar comet 3I/ATLAS likely comes from the Milky Way's disc, as astronomers ...

Hundreds of New Mexicans were asked to hand over home security footage in the search for Major General William Neil McCasland.

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?

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