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

Prepare to spot a rare, bright comet. The space rock is slinging toward Earth from the outer reaches of the solar system and ...

The comet—traveling about 44 million miles away—was observed from Earth for the first time earlier this month.

Jamie Carter is an award-winning reporter who covers the night sky. Astrophoto of periodic comet 12P/Pons-Brooks in the night sky. Green nucleus and tail of ion, dust ... [+] and vapor illuminated ...

A comet that some are calling "the comet of the century" will soon be visible. Comet C/2023 A3 Tsuchinshan–ATLAS is ...

Help us keep bring these critical stories to light. Your support makes all the difference. A comet that was last viewed by the Neanderthals tens of thousands of years ago could be seen tonight ...

The 'comet of the century' will soon be gone for another 80,000 years, but you can still see it this weekend. Here's how.

Come McNaught in 2007, which incoming comet C/2024 S1 (Atlas) could possibly emulate — if it doesn't ... [+] disintegrate. A new “Halloween comet” could become as bright as Venus and even be ...

The rare Comet C/2023 A3, also known as the Tsuchinshan-Atlas comet, is visible in the western sky shortly after sunset every ...

Comet Tsuchinshan-ATLAS will round Earth mid-month, but an astronaut on the International Space Station captured amazing photos of it circling the sun. Amanda Kooser Freelance writer Amanda C ...

Comet C/2023 A3 (Tsuchinshan-ATLAS) is rapidly approaching its closest approach to the sun, which may be the closest it comes to our planet. The comet will reach its brightest at about 36.4 ...

Comet Tsuchinshan–ATLAS graced in the dawn twilight at the end of September; in mid-October it will be brilliant in the evening sky. (C messier) Next week look out for the most spectacular sky ...