This week see many special celestial sights, from a bright comet and a solar eclipse to a bright Venus and the possibility of ...

A comet that hasn't visited Earth for 80,000 years is coming back this month. Here's what to know about its travels and how ...

Comet Tsuchinshan-ATLAS will round Earth mid-month, but an astronaut on the International Space Station captured amazing ...

Comet A3 hasn't been past Earth since the Neanderthals. It'll be visible across the Northern Hemisphere in October; here's ...

Early in 2023, astronomers discovered a comet known as C/2023 A3 or Tsuchinshan–Atlas believed to orbit our sun every 80,000 ...

The comet will be visible in the Northern Hemisphere in the evening, just after sunset, when it is low in the southwestern ...

Hongkongers might be able to catch a glimpse of a comet this month, the Observatory has said. Chung Ming-lee took a photo of ...

NASA Astronaut Matthew Dominick recorded this video of Comet Tsuchinshan-ATLAS just above the horizon as the Northern lights ...

Comet C/2023 A3 Tsuchinshan-Atlas will be visible to the naked eye for the first time in 80,000 years.

Comet C/2023 A3 (Tsuchinshan-ATLAS) hasn't passed by Earth since the Stone Age. Here's when and how to see it.

Stargazers in India were recently treated to a rare celestial spectacle as a comet, last seen 80,000 years ago, illuminated ...

A3 Tsuchishan-Atlas visit is a link to our deep past and a slightly unnerving prompt to think about our future.