The tiny cosmic particles that date back to the Big Bang and whiz harmlessly through our bodies by the trillions every second ...

Half a century after "Close Encounters of the Third Kind," the director returns to the subject of UFOs with "Disclosure Day." ...

JWST has revealed dramatic differences between the dawn and dusk regions of the scorching exoplanet WASP-121 b. Fierce winds appear to carry heat from the planet’s permanent dayside, making the ...

A new study analyzed how NASA's Habitable Worlds Observatory might be able to confidently spot biosignatures in the ...

The trip had all the makings of a boring car ride—until the couple saw mysterious lights approaching from the sky.

New SETI protocols outline how scientists should verify, share, and respond to potential evidence of alien intelligence in ...

If and when SETI discovers alien life, then a revised Declaration of Principles guarantees that once the discovery has been ...

Scientists from the SETI Institute at Berkeley University, and Breakthrough Listen analyzed 3I/ATLAS for technosignatures.

The group leading the charge in the search for extraterrestrial life has given the all clear: An interstellar comet looks to ...

The IAA SETI Committee has updated rules for evaluating and revealing the detection of extraterrestrial intelligence.

We found an alien trapped in ice using a metal detector. How did the aliens get under the ice? We will try to find things ...

An amateur metal detectorist scanning a quiet field in South Somerset has made a spectacular discovery that is rewriting our understanding of late third-century Roman Britain. Kev ...