Skywatchers throughout the Northern Hemisphere are enjoying views of the newly discovered Comet SWAN.

A new photo taken from the vantage point of the International Space Station (ISS) captures the brilliant comet known as C/2024 G3 ATLAS, which could be the brightest of 2025, experts say.

In a race against time, clouds and the setting sun, photographer Josh Dury captured this dramatic photograph of Comet C/2024 G3 (ATLAS) at dusk on Jan. 15. The comet is a rare visitor to our ...

A newly discovered comet is fascinating astronomers and amateur stargazers alike as it remains a brightening feature in the northeast night sky.

The comet is expected to pass within 9 million miles of the Sun in mid-January 2025. This close approach is predicted to occur around January 13. The comet has travelled for over 160,000 years to make ...

Robyn MacRae wanted to capture an image of C/2024 G3 (ATLAS) – or the Great Comet of 2025, as it is rather more poetically ...

A newly discovered green comet tracked by telescopes has likely broken apart as it swung by the sun, dashing hopes of a naked ...

NEW YORK — A newly discovered green comet tracked by telescopes has likely broken apart as it swung by the sun, dashing hopes ...

A newly discovered comet, called C/2025 F2 (SWAN), may have disintegrated. But the remnants are still visible.

The comet won't swing close to Earth like Tsuchinshan-Atlas did last year. Other notable flybys included Neowise in 2020 and Hale-Bopp and Hyakutake in the 1990s. The comet, also designated C/2025 ...