The passing of comet Tsuchinshan-Atlas is close enough to Earth, an estimated 44 million miles away, to see with the naked ...

Scientists say comet C/2023 A3 Tsuchinshan-ATLAS is visible once every 80,000 years, and people across North America were ...

A rare comet is still glowing over Ohio. Here's how to see it before it's gone, and won't return for 80,000 years.

Comet Tsuchinshan-Atlas should be bright enough to see with the naked eye, but binoculars and telescopes will give a better ...

Two special sights were afforded to sky-watchers across the world on Oct. 17, 2024 as the rise of the year's closest full ...

The Tsuchinscshan Comet has officially arrived in Utah's skies as it passes through Earth's neighborhood, making its closest ...

Many Iowans pointed their cameras to the sky this month to capture once-in-a-lifetime images of Comet Tsuchinshan-ATLAS, ...

"This is just 1% of the map, and yet it is full of a variety of sources that will help scientists discover new ways to ...

Right now, as Comet Tsuchinshan–ATLAS continues to make its way through the inner solar system, it is shining as brightly as the brightest stars, but it is also enmeshed in the twilight glow of the ...

Astronomers and skywatchers captured spectacular images of the naked-eye comet making its first appearance in 80,000 years.

Thursday's supermoon dazzled stargazers around the world—here are some of the best snaps from the U.S. and abroad.

Comet Tsuchinshan-ATLAS (C/2023 A3) is now visible in the west after Sunset. Dr. Vera Maria Passegger, a support astronomer ...