We're still in the definition phase of the Habitable Worlds Observatory (HWO), but it seems like every week a new research ...

Once small enough, these technograins might gain a trip out of its host solar system by a solar wind that overcomes the ...

The SETI Institute is the latest to confirm what scientists have long suspected: the interstellar 3I/ATLAS comet is not an ...

These wildly different films explore the wondrous, and sometimes terrifying possibilities of contacting extra-terrestrial ...

With 'Disclosure Day,' the director returns to a longtime preoccupation. Two Times staffers explore his ongoing fascination ...

Those pesky space aliens are at it again ... or I should say, conspiracy theorists’ hopes, dreams, fantasies and wish fulfillment, along with a ...

The United States government's recent release of hundreds of previously classified unidentified anomalous phenomena (UAPs) ...

The object, called 3I/ATLAS, is only the third interstellar visitor ever detected passing through our Solar System.

A NASA‑linked study argues that alien probes could already be in our Solar System, but our surveys are still too crude to ...

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

Scientists failed to find radio signals emanating from interstellar comet 3I/ATLAS, further bolstering its status as a natural object, not one made by aliens.

The moment of first contact with extraterrestrials is a staple of science fiction. It usually involves a frantic scientist ...