Comet SWAN has an estimated brightness of magnitude +6.1 (a measure of visual brightness), which, in a dark, moonless sky, ...

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

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

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

Comets Lemmon and SWAN are making their closest approach to Earth in a rare cosmic treat. Can you see it in NJ? Here's timing ...

Lemmon, which is a rare green comet, can be seen with the naked eye on Oct. 21, according to the Royal Astronomical Society, ...

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

Two comets may be visible in tonight's sky. Comet Lemmon and Comet Swan were only discovered this year, and both are visible ...

Comets Lemmon and SWAN are nearing Earth in a rare double cosmic treat. Where and what time can you see them? What to know.

Comet Lemmon is being called the 'best and brightest' comet of the year with its distict green color, and it's not the only ...

Comet Lemmon can be seen in the northwestern sky near the bright star Arcturus. Skywatchers should use the Big Dipper to ...

Tonight, the sky will light up with a rare spectacle. Two bright green comets, C/2025 A6 (Lemmon) and C/2025 R2 (SWAN), are ...