The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

In July 2025, astronomers spotted something remarkable passing through our Solar System, an object that had not come from ...

Astronomers have recently started looking for black holes bigger than galaxies. Brian Lacki explains how these “stupendously ...

The Pentagon's latest declassified UAP files, including eyewitness videos and historical documents, have reignited interest ...

Space exploration was a major theme of a state House hearing on Tuesday, even as the budget deadline looms over lawmakers.

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

"Eventually, our own Voyager spacecraft will be extraterrestrial artifacts in other stellar systems." ...

When a bright fireball streaked across the Alaska sky last spring, the usual tools scientists rely on to track such ...

The Pentagon released over a hundred newly declassified files related to UFOs (now officially referred to as Unidentified ...

Goodyear police are asking the public for help in a cold case murder of a 57-year-old man, as they approach the third anniversary of the unsolved investigation. The evacuation status for some areas of ...