Explore the universe with news on fascinating discoveries, scientific advancements and more. A comet nicknamed the “Halloween comet” disintegrated on Monday during its closest approach of the ...

The comet, which will be visible to the naked eye, orbits the sun roughly once every 80,000 years—the last time it passed Earth humans were just migrating out of Africa. Comet A3 seen from ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific ...

Comet Tsuchinshan-ATLAS is on its way to brighten up the night sky — and the best is yet to come. Comet Tsuchinshan-ATLAS is arriving at its projected pinnacle of brightness, followed by a ...

NEW YORK — Prepare to spot a bright comet that won't return for 80,000 years. The space rock is slinging toward Earth from the outer reaches of the solar system and will make its closest pass on ...

In this video, Astronomy magazine editor Dave Eicher invites you to observe a comet that’s becoming visible in the evening sky. Starting around October 14, look just to the south of west between ...

A comet that hasn’t been seen since Neanderthals and mammoths were alive will make its closest approach to Earth this month — and we won’t see it again for another 80,000 years. Comet C/2023 ...

An ultra-rare bright comet is set to pass by earth for the only time in our lifetimes, this week. The comet c/2023 a3 will be visible from the UAE every evening until Wednesday October 30, according ...

A heralded newfound comet may already be breaking up. While skywatchers around the world have been raving about the performance of Comet Tsuchinshan-ATLAS, there has been talk on social media of ...

By Adam Mann This article was originally published on July 15, 2020. Eager sky watchers are turning to the heavens as Comet NEOWISE, one of the brightest comets in a generation, starts climbing ...

Or sign-in if you have an account. Prepare to spot a rare, bright comet. The space rock is slinging toward Earth from the outer reaches of the solar system and will make its closest pass on Saturday.

After putting on a show in the predawn sky earlier this month, Comet Tsuchinshan-ATLAS (C/2023 A3) was eventually lost in the ...