S1 (ATLAS) has met its demise after traveling too close the sun. Imagers aboard the Solar and Heliospheric Observatory (SOHO) ...

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

Stargazers are anxiously waiting to see if Comet Atlas brightens in the night sky to become one of the greatest comets in a century. Or not. While Comet Atlas is still visible only with a ...

Last year there was much ballyhoo over the so-called “devil comet,” some will-it-won’t-it drama of Tsunchinshan-ATLAS, and the sudden discovery (and quick demise) of a third comet that failed to meet ...

What you're seeing here is the Great Comet C/2024 G3 (ATLAS), a comet discovered in 2024 that lit up the night sky late in that year and early 2025, and was the brightest comet in 18 years when it ...

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

Comet Tsuchinshan-ATLAS was discovered in January 2023 after Tsuchinshan Observatory in China spotted it, which was later independently detected by Nasa's Asteroid Terrestrial-impact Last Alert ...

Newly discovered comet SWAN25F will reach its closest point to the sun on May 1, but lots of details about the bright object remain unclear. | Credit: Michael Jäger/Gerald Rhemann An amateur ...

Minor Planet Center officially designated comet SWAN25F as C/2025 F2 (SWAN) on April 8. SWAN is an instrument particularly designed to study the Sun ...