News

Since its discovery, hundreds of observations of the comet have been logged into the International Astronomical Union’s Minor ...
A newly discovered comet, called C/2025 F2 (SWAN), may have disintegrated. But the remnants are still visible.
A recently-discovered comet could have appeared in the night sky with the naked eye, but its passage near the sun has turned ...
A dazzling snapshot from ESO’s Paranal Observatory captures a rare sky parade — the Moon, a comet, and nearly every visible planet strung across the heavens. This celestial lineup is an optical ...
Photos show that comet C/2025 F2 (SWAN) experienced a "major eruption," causing it to become temporarily brighter. However, ...
The object takes its name from the Solar Wind ANisotropies, or SWAN, instrument on the Solar and Heliospheric Observatory ... the comet completes one orbit around the sun every 2.1 million ...