How, when, and where to look to see Comet C/2023 A3 (Tsuchinshan-ATLAS) after sunset this weekend, with sky charts, before it ...

How, when, and where to look to see Comet C/2023 A3 (Tsuchinshan-ATLAS) after sunset this Wednesday, Oct. 30, with sky charts ...

Like Icarus, Comet C2024 S1 flew too close to the sun and vaporized this week. Here's how the "Halloween comet" met its fiery ...

A dazzling comet left behind a dramatic dust tail as it swept around the sun, new photos reveal. C/2023 A3 (Tsuchinshan-ATLAS ...

An astronomical phenomenon could grace the night sky with its presence on the eve of Election Day. The Taurid meteor shower ...

Comet A3 Tsuchinshan-ATLAS proved to be photogenic as it lit up the early autumn skies of the Northern Hemisphere this month.

The chance to see the rare Comet C/2023 A3 Tsuchinshan-ATLAS is fading as cloudy skies remain across the Pacific Northwest.

Hanging above was a visitor from the Oort cloud, a cluster of icy space debris far beyond our solar system. Only about 2 ...

While one needs good eyesight to spot the comet, there are other ways to see it for yourself before it heads back out into ...

A NASA and European spacecraft watched as a newly discovered comet dubbed the "Halloween comet" met its demise after its close approach to the Sun.

Recently, we were gifted with the return of a once-every-80,000-years comet. From the college mesa, as I scanned the horizon, ...

Officially named C/2024 S1 (ATLAS), the comet was discovered in September by the Asteroid Terrestrial-Impact Last Alert ...