A bright new solar system comet could put on a show in the October night sky as it zooms past Earth. Comet C/2025 R2 (SWAN) was discovered on Sept. 10 by Ukrainian amateur astronomer Vladimir Bezugly.

Comet C/2025 R3 (PanSTARRS) is already being talked about as the sky spectacle to watch in 2026, with some wondering if it might rise to the rare status of a “great comet.” The object is on track to ...

Comet C/2025 R3 (PanSTARRS) is brightening in the night sky in April. Here's when and how to spot the celestial show in ...

Comet C/2025 R3 PanSTARRS is days away from its close pass of the sun during an event known as perihelion.

The two green comets continue to shine brightly in twilight each evening for lucky skywatchers with binoculars in the Northern Hemisphere. For observers on Friday, Oct. 24, the bright Comet Lemmon ...

Australians will have their only chance to spy a newly discovered blue-green comet scorching past Earth during the next ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. A brightening comet is becoming easier to see before sunrise ...

An incoming comet is already making waves as potentially the brightest of its kind that could be visible from Earth in 2026. The comet, formally known as C/2025 R3 (PanSTARRS,) has been brightening in ...

An incoming comet is already making waves as potentially the brightest of its kind that could be visible from Earth in 2026. The comet, formally known as C/2025 R3 (PanSTARRS,) has been brightening in ...