A pair of once-in-a-lifetime comets are rocketing through our skies right now, and it's a rare treat because they won't be ...

Astronomer Gianluca Masi captured spectacular footage of a glowing meteor trail wrapping around the colossal tail of Comet ...

Comet C/2025 A6 (Lemmon) will pass through the neck of the great celestial serpent represented by the constellation Serpens ...

Comet Lemmon is moving quickly west of the Big Dipper, near bright Arcturus, while Comet SWAN lies beneath the three stars ...

It's a weekend double cosmic treat! Comets Lemmon and SWAN are making a close approach to Earth. Can you see it in NJ? Timing ...

"Comets are like cats. They both have tails and do what they want," said comet discoverer David Levy many times. Well, Comet ...

Comet Lemmon was first spotted on January 3, 2025, by the Mount Lemmon Survey near Tucson, Arizona. Its previous journey ...

There’s still enough time to photograph the most photogenic comet of the year, but once it’s gone, you won’t see it again ...

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 ...

Comet Lemmon came closest to the Earth when it was 56 million miles away, but will still be a "fairly bright, fuzzy object" ...

There’s been a new comet in the sky over the past few weeks, but now is the prime time to see it for yourself.