In October, a newly discovered comet will streak so close to Earth that people may be able to make out its heavenly fireworks ...

Dark comets are a unique type of cosmic object. While they may look like asteroids, they are actually comets with unusual ...

The comet will come closest to Earth on Oct. 20. There's hope that it may become bright enough to glimpse with the naked eye.

I nterstellar comet 3I/ATLAS is about to vanish from view. Earth and this interstellar interloper will be on opposite sides ...

Daniel W.E. Green at the Central Bureau for Astronomical Telegrams, suggests that comet SWAN will hover near magnitude of +6, ...

A supermoon will hang in the night sky bigger and brighter than usual during its perigee, and a great time to head outside to ...

I f you’ve ever wanted to see a chunk of the early solar system with your own eyes, now’s your chance. The comet C/2025 A6, ...

October is a star-studded month with two meteor showers, winter constellations and a good chance to see a trio of green ...

Stargazers will be happy to know that October will see the cosmos compensating for a couple of relatively lean months.There ...

Comet C/2025 R2 (SWAN) was discovered on Sept. 11 by amateur astronomer Vladimir Bezugly in images from NASA's Solar and ...

Comet C/2025 R2 (SWAN) is a new visitor from our outer solar system. It may be easier to see as it approaches Earth next week ...

While we haven't seen an interstellar comet being struck by a coronal mass ejection before, we have seen it happen to others.