Two decently bright comets that share a superficial resemblance are gracing our skies right now, in fact: C/2025 A6 (Lemmon) ...

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

Astronomer Gianluca Masi and his Virtual Telescope Project will host a special livestream on Oct. 24 beginning at 1:30 p.m.

The cosmic snowball, made up of frozen gases, dust and rock, is hurling past Earth at around 135,000 mph. Its orbital period ...

Comet Lemmon's nucleus is believed to be just a couple of miles in diameter. This is relatively small compared to other ...

This week's night sky will include a new comet that hasn't flown past Earth in over a thousand years -- and it won't be ...

On October 21, 2025, skywatchers in Scotland were treated to a breathtaking celestial event as the superbright Comet Lemmon ...

Short-period comets get close to the sun much more often than their long-period kin, and every time they do, they deplete ...

For those of you who like interesting night sky phenomena, there are actually two comets that are visible right now. Comet ...

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

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.