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

It is comet season once again as three comets are nearing Earth in October. But not all of them will be visible to the naked ...

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

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

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.

The interstellar object hurtling toward the inner solar system, where Earth is located, is much larger than previously thought, astronomers say.

Comet SWAN isn't the biggest or brightest comet that can be seen from Earth, but it could be the last one until Halley's ...