Stargazers eager to catch a rare green comet in the sky tonight, Saturday, Oct. 25, are in for a double cosmic treat as Comet Lemmon and Comet SWAN are close to Earth and visible in the sky this ...

Skywatchers can catch a rare glimpse of Comet Lemmon this month, and it won't be back until around the year 3175. Here's how ...

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

Learn when and where to see Comet Lemmon and Comet SWAN this October as they light up the night sky in a rare double comet ...

They sky is filled with celestial treats this month, including a close Earth-approach by two comets. Can you see in NJ?

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

The period of visibility will fall within the dates of the Orionid meteor shower, making for a once-in-a-lifetime viewing ...

Two bright green comets are streaming through the skies and are visible to skygazers in the Northern Hemisphere. Both hail ...

Here's where, when, and how to watch Orionids meteor shower and the Comet Lemmon against the darkness of tonight's sky and ...

The month of October is hosting multiple celestial events and one of them is a double-comet spectacle. Here's how to see the ...

Two comets, Lemmon & SWAN, light up California skies. Here’s when, where, and how to catch this rare celestial event before ...