Astronomers using the James Webb Space Telescope have detected possible signs of gases released by volcanic activity on a distant exoplanet.

Fifty years ago, the famed Arecibo message was fired into space to make contact with intelligent extraterrestrials. Now is ...

A new report on UFO sightings by the Pentagon has revealed hundreds of new reports of unidentified aerial phenomena, ...

The review includes hundreds of cases of misidentified balloons, birds and satellites as well as some that defy easy ...

A new report from the Pentagon has revealed hundreds of new reports of unidentified aircraft and aerial phenomena, but no ...

The Pentagon's latest UFO report covers hundreds of new unidentified aerial phenomena but finds no extraterrestrial origins.

A long-awaited hearing that promised to “pull back the curtain” on UFOs has heard from witnesses about alleged secret crash ...

A similar hearing last year brought extraordinary moments, including a retired intelligence officer alleging that the U.S. government has recovered nonhuman "biologics" from crash sites.

New tools help us peek into the “black box” of AI communication, revealing how AI agents develop their own unique ways of ...