The "once-in-a-lifetime" comet that recently lit up night skies for the first time in millennia might be falling apart after ...

Comet ATLAS brightens as it nears the Sun, providing scientists with valuable data on solar wind interactions and offering a ...

G3 has mesmerized astronomers and amateur skygazers for months as the world tried to spot the bright comet in the sky nearing its fatal encounter with the Sun.

Experts think the comet started breaking up last week, but it's still putting on a show for star gazers for a few more days.

G3 (ATLAS) showed off its spectacular tail plumage to NASA spacecraft when it flew close to the sun this month.

G3 (ATLAS) did it! It survived its perilous perihelion, getting ten times closer to the Sun than Earth does. This comet is a ...

Comet ATLAS (C/2024 G3) came within 8.3 million miles of the sun on January 13 as it reached its perihelion, and is now disintegrating.

From astronomer Yuri Beletsky, a photo of Comet C/2024 G3 (ATLAS) arching over ESO’s Paranal Observatory in Chile. Unfort ...

From astronomer Yuri Beletsky, a photo of Comet C/2024 G3 (ATLAS) arching over ESO’s Paranal Observatory in Chile.

Comet ATLAS (C/2024 G3) came three times closer to the sun than Mercury on January 13—and this may have changed it ...

Perfect weather has opened up Adelaide’s skies for an event of a lifetime that won’t happen again for about 160,000 years.

It last passed nearby 180,000 years ago and the next few nights could be your last chance to ever see it as it drifts over ...