Stargazers may be in for a treat this October as two comets — C/2025 R2 (SWAN) and C/2025 A6 (Lemmon) — are expected to be visible in the night sky around Oct. 21. Seeing more than one comet in a ...

The sky is filled with rare celestial treats this week. Want to spot some cool comets? Here's what to know about comets Lemmon and SWAN, how to spot.

A pair of once-in-a-lifetime comets will rocket through our skies this October. It's a rare treat, as they won't be back again for hundreds of years. The comets, C/2025 A6 (Lemmon) and C/2025 R2 (SWAN ...

Comet Lemmon (C/2025 A6) is making a rare appearance in Earth's skies, after rapidly approaching Earth since its discovery in January The comet reaches its closest approach to Earth in October, ...

Two comets are converging in the night sky this month You can see an online livestream of the comets via the Virtual Telescope Project later this week The comets are called C/2025 A4 (Lemmon), and ...

Comets Lemmon and SWAN are soaring past Earth in a rare cosmic treat. Here's best viewing times, tips and more in ...

With Halloween decorations, such as Home Depot's 10-foot skeletons, becoming as popular as Christmas decorations, October is a great time to see all kinds of spooky and cool light shows in your ...

A rare, green-glowing comet will make its closest approach to Earth next week — and it won’t return for more than a thousand years. Comet C/2025 A6 (Lemmon), described by National Geographic as “this ...

Two comets, Lemmon and SWAN, are visible in the night sky through October 2025. Comet Lemmon will appear green ... Tonight's ...

Amateur astronomers and sky watchers across New England will have an opportunity to observe Comet C/2025 R2 (SWAN) as it makes its closest approach to Earth on Monday. While the comet won’t be visible ...

Julian is a contributor and former staff writer at CNET. He's covered a range of topics, such as tech, crypto travel, sports and commerce. His past work has appeared at print and online publications, ...