Comet 3I/ATLAS is a visitor that will never call the solar system home. Identified on a one-way path that carries it in and ...

Comet C/2025 R3 may reach rare brightness levels, offering a spectacular (and unpredictable) show before sunrise.

Comet 3I/ATLAS was full-on erupting into space in December 2025, after its close flyby of the sun, causing it to significantly brighten. Even water ice was quickly sublimating into gas in ...

Sky-watchers, you’re in for a treat. You’re going to want to look up into the night late Monday, May 5, through the early hours of Tuesday, May 6, to see the debris of Halley’s comet as it lights up ...

Set your eyes on the night sky this week and you may catch a glimpse of the New Year comet. Reading time 2 minutes Don’t rub your eyes—this year’s brightest comet may already be headed our way. The ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. The streak of Comet Lemmon ...

According to the National Weather Service in Norman, Oklahomans may be able to see the Northern Lights and the "comet of the century" starting Thursday. "There is a medium chance for auroras to be ...

Add Yahoo as a preferred source to see more of our stories on Google. Comet C/2025 A6 Lemmon in the sky over Fujin City, northeast China's Heilongjiang Province on October 20, 2025. Qu Yubao/Getty ...

Dark sky enthusiasts may want to set aside a little time in April for a celestial wildcard: a newly-discovered comet that could become one of the brightest of 2026. Known officially as Comet C/2025 R3 ...