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

NASA astronaut Don Pettit has snapped a striking shot of the super-bright comet racing past our planet for the first time in ...

In the photo from the space station, the comet is captured just above Earth’s horizon, which is illuminated by a bright light ...

In a race against time, clouds and the setting sun, photographer Josh Dury captured this dramatic photograph of Comet C/2024 ...

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

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, the brightest comet of 2025, is currently gracing our skies. Its close approach to Earth offers a unique ...

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

Learn more about Comet C/2024 G3 (ATLAS), which may be visible from the Southern Hemisphere in mid- to late-January.

G3 may be hard to see due to weather patterns and the California wildfires, said Tim Brothers of the Massachusetts Institute ...

Astronaut Don Pettit took this stunning photo of a nearby comet from the International Space Station ...

The comet comes from the Oort Cloud, a remote region at the outer edge of the solar system that is believed to contain the ...