Astronomy enthusiasts in the U.S. have had the chance to witness stunning celestial events recently. Highlights include a ...

How, when, and where to look to see Comet C/2023 A3 (Tsuchinshan-ATLAS) after sunset this weekend, on Friday, Oct. 18, ...

The comet will be visible a little higher and a little longer each evening, gradually growing fainter as it moves quickly ...

Comet last seen 80,000 years ago still visible in UK skies - C/2023 A3 (Tsuchinshan–ATLAS) comet was seen passing through the ...

Tsuchinshan–ATLAS, the comet delighting star gazers for the last week, won't be back for another 80,000 years.

The "comet of the century" Comet C/2023 A3 Tsuchinshan-ATLAS has been delighting stargazers after reaching its closest point ...

Carla Cahill captures a glimpse of C/2023 A3 Tsuchinshan–ATLAS comet from the Oak View Memorial overlook with “The Oak View” ...

How, when, and where to look to see Comet C/2023 A3 (Tsuchinshan-ATLAS) after sunset this Friday, Oct. 18, with sky charts, ...

This is a pretty special event since this comet won’t be seen for another 80,000 years, or possibly ever again! Scientists ...

The Old Farmer’s Almanac, which first began publishing the names of the full moons in the 1930s, states that the full moon ...

The ancient comet—dubbed the “comet of the century”—returns to the inner solar system only once every 80,000 years.

The comet C/2023 A3 (Tsuchinshan-ATLAS) was discovered in 2023 and is on its way into the inner solar system. Early estimates ...