Everything you need to know about 2024's 'comet of the year,' C/2023 A3 (Tsuchinshan-ATLAS), from when it will appear to ...

Comet Nishimura came into NASA's STEREO-A spacecraft's field of view. The solar wind was interacting with the tail of the ...

Eric Mack is a reporter covering science, sustainability and space. Comet Nishimura is the fuzzy green light in the center of this image captured over Texas by Johnny ... [+] Barton on August 19.

The comet, formerly known as Comet C/2023 P1 Nishimura, was first spotted by Hideo Nishimura of Kakegawa, Japan on August 11. Now, after just a few short weeks of tracking the comet, skywatchers ...

The green-tinged Comet Nishimura is zipping past Earth, and you have a few days to grab what could be a one-time-only chance to spot it — with a little know-how. Comet Nishimura, named after the ...

A mysterious green comet, called Comet Nishimura, could be visible to the naked eye in mid-September. Also known as Comet C/2023 P1, the cosmic object could be more easily visible from September 7 ...

We provide the latest details on this comet, which might (or might not!) blossom into a bright naked-eye object in our October evening skies. We are now coming down the home stretch regarding ...

People across London will get their best opportunity to see a newly discovered comet in the sky this week offering what astronomers are calling a "once-in-a-lifetime" opportunity. Comet ...

One expert predicts that the comet could reach peak brightness by the second week of October, nearly as bright as Venus, making it faintly visible even in daylight. We could see a comet pass ...

The last time the comet was spotted was 50,000 years ago. Nasa officials said the icy visitor was first spotted in March 2022 while it was inside the orbit of Jupiter. It has been visible to those ...