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

Beautiful northern lights in May. Now, October is giving Ohioans a chance to see possibly the brightest comet of 2024, according to NASA, before it fades away into the outer edge of our solar ...

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 C/2023 A3 (Tsuchinshan-ATLAS) was initially spotted by the Asteroid Terrestrial-impact Last Alert System (ATLAS) on 22 February 2023. However, the comet had already been independently ...

Researchers discovered an enormous, comet-like tail of hot gas — spanning ... and infrared data from NASA's Spitzer Space Telescope, colored in red, green, and blue. This composite image shows ...

While T Corona Borealis has still not flared as expected at this writing, we do hope it will soon. Its position on the comet finder chart, between the crown and Hercules overhead, is noted. Ideally, ...

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 ...

As pink, green and yellow hues made picturesque dashes ... in reality, it was a comet that visited the solar system after an 80,000-year hiatus, said astrophotographers. The brilliant skies ...

The comet, discovered on January 9 ... left astonished when the city’s sky turned into a vibrant canvas of pink, green, and yellow hues. The spectacle, which many initially assumed to be ...

Comet Tsuchinshan-ATLAS put on a beautiful show in the Northern Hemisphere this weekend, and it won't be the last chance to see the celestial show dubbed the "comet of a century." Astronomers and ...