Discovered Jan. 3, 2025, by the 60-inch telescope at the Mount Lemmon Survey near Tucson, Arizona, Comet C/2025 A6 (Lemmon) ...

Brad discovers a treasure trove of International Space Station history and updates you on where to look for Comet Lemmon.

Two bright green comets streamed through the skies this month and were visible to skygazers in the Northern Hemisphere, ...

"Comet Lemmon," believed to be the brightest comet of the year, is expected to reach its peak brightness tomorrow, the Taipei ...

Gianluca Masi, an astronomer and founder of the Virtual Telescope Project, filmed Comet C/2025 A6 Lemmon above the town of ...

Comet 3I/ATLAS, the third known interstellar object, will make its closest approach to the Sun on October 29. It will ...

Comet Lemmon can be found west of the Big Dipper, beyond bright star Arcturus, while Comet SWAN is moving towards Saturn, and ...