DENVER (KDVR) — On Sunday night, people across Colorado spotted a rare comet that only comes every 80,000 years. Luckily, there’s still time to see it. According to NASA, the comet was discove ...

Others are spotted over a year before they make their closest approach, but break apart and fizzle out. Comet Tsuchinshan-ATLAS was the rare comet that arrived with a year and a half of fanfare ...

In the meantime, the bright comet can be spotted with a telescope or a pair of binoculars as it streaks across the sky. Astronomers discovered the comet in images captured by the SWAN instrument ...