Using the Lowell Observatory's powerful Discovery Telescope, astronomer Dr Qicheng Zhang managed to snap the mysterious ...

A mysterious object of unknown origin fell from the sky and crashed just outside of Nevada’s secretive Area 51 military base, ...

Interstellar comet 3I/ATLAS shocks scientists with thruster-like jets and a vivid blue glow, fuelling debate over its ...

I/ATLAS has proven a theory created by Einstein over a century ago, but the way it did it may also prove it's really an interstellar spacecraft.

Harvard astrophysicist Avi Loeb proposes that interstellar object 3I/ATLAS could be made of antimatter—"the most efficient fuel"—while NASA scientists remain sceptical.

The flashes of light were taken during the Palomar Sky Survey, a project that mapped the northern sky between 1949 and 1958.

Two new papers delve into mysterious lights and objects that were observed in the sky years before the first satellite ...

Millcreek Township celebrated National First Responder Day by swearing in seven new firefighters and promoting its first-ever three captains on Tuesday night ...

Sky events have always caught our attention. They can be beautiful, mysterious, and sometimes downright eerie. While most of ...

"No low-frequency radio image of the entire Southern Galactic Plane has been published before, making this an exciting ...

Irish skies were illuminated by a mysterious bright object on Wednesday night, sparking widespread curiosity before experts ...