Comet A3 hasn't been past Earth since the Neanderthals. Your last chance to see it is approaching fast. Here's where and how ...

The human mind may find it difficult to conceptualize: a cosmic cloud so colossal it surrounds the sun and eight planets as ...

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

You can see the bright bundle of ice and dust until Oct. 24 by using binoculars or a telescope in a dark environment, NASA ...

Outer space is giving stargazers a rare, celestial treat - an icy comet that will take 80,000 years to return – if it ...

The comet Tsuchinshan-ATLAS is visible about an hour and a half after sunset, but it’s getting dimmer every day. And it only ...

The Tsuchinshan-ATLAS comet was created more than 4 billion years ago when the planets reshuffled and changed the ...

Comet C/2023 A3 Tsuchinshan-ATLAS is passing Earth, providing dazzling photos for millions worldwide, including in Utah.

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

Dozens of people gathered at the 606 Bloomingdale Trail, 1805 N. Ridgeway Ave., Thursday night for an observation event ...

It was very exciting to be able to see it. We had been hearing so much about it on the news,” Lanouette said. ”We have seen ...

NASA recommends using a pair of binoculars or a small telescope to see Comet A3 Tsuchinshan-ATLAS in San Antonio. In order to ...