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

Looking for a sky event this week? Check out our full Sky This Week column. October 14: Look south for Pluto and M75 Comet ...

Sky-watchers in Vermont and Northern New York will have a chance to see two celestial events Thursday night under a mostly ...

There's a new comet in the night sky over Connecticut, and it might soon be bright enough to be seen with the naked eye.

Three meteor showers are active over Michigan skies, with peaks approaching. And a pair of comets are joining the show.

The comets, named C/2025 A6 (Lemmon) and C/2025 R2 (SWAN), are visible from the Northern Hemisphere as their orbits take them through the inner solar system.

Comet 2025 C/2025 A6 - known as Comet Lemmon - will become brighter and brighter in Colorado's early evening skies over the ...

In addition to the supermoon, Blanco noted that two meteor showers will be visible this October. "Taurids and the Orionids, ...

Look for the three stars that make up the distinctive formation of Orion's Belt — Alnitak, Alnilam and Mintaka — shining ...

A vivid green fireball that exploded over the southern U.S. on Oct. 14 may have been a shard of the Comet 2P/Encke.

A new comet has been starting to become more and more visible in the night sky.

The Orionids, which began Oct. 2, will continue to be active until Nov. 12, 2025. The meteor shower will peak Oct. 22-23.