Through the end of the month, look to the northwest after sunset to catch a glimpse of the comet and its bright green glow.

A pair of newly identified comets are jointly appearing in the October sky, and it’s possible to see both — if you know where ...

To photograph the comet, Alton Spencer left Danbury, finding darker and elevated spots in Bridgewater and Warren.

Comet Lemmon, also designated C/2025 A6, was discovered in January by a telescope scouring the night sky for near-Earth ...

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