Florissant resident and astronomy lead for International Dark Sky, Mark Harter captures Comet Lemmon at Florissant Fossil Beds. (Courtesy Mark Harter) One of the greatest things about living in Teller ...
When 3I/ATLAS swept past the sun in late October 2025, it became only the third confirmed visitor from interstellar space ...
A comet from another star system is putting on a show that looks uncannily like a heartbeat, with bright jets of gas and dust switching on and off in a steady rhythm. New NASA images of Comet 3I/ATLAS ...
The fall sky-gazing season is officially in full swing with the Orionid meteor shower peak in October and Comet A6 Lemmon increasingly visible in the night sky. The Orionid meteor shower peaks on Oct.