Watch Comet C/2024 S1 (ATLAS) make a death dive into the sun in this eerie footage from the Solar and Heliospheric ...

Comet C/2023 A3 (Tsuchinshan-ATLAS) has come within the sights of the ESA/NASA Solar and Heliospheric Observatory. The ...

Sunspot AR3500 blasted a M9.8-class solar flare. NASA's Solar Dynamics Observatory captured footage of the flare in multiple ...

Comet ATLAS (C/2024 S1), nicknamed the “Halloween comet,” could fragment, lose its head and disintegrate and as it passes ...

A comet nicknamed the “Halloween comet” disintegrated on Monday during its closest approach of the sun, and the European ...

The Halloween comet, C/2024 S1, disintegrated as it approached the sun. It's last fascinating moments were captured by the ...

So, much of the damage was done before it got close to the sun, giving our nearest star a partial pass on being the full ...

Comet C/2024 S1 (ATLAS) passed its closest point to Earth on Oct. 23, reaching a magnitude of 8.7, far too dim to be seen with the naked eye. Still, telescopes were able to catch a glimpse of the icy ...

NASA says a recently discovered comet has broken apart as it approached the sun. The space agency said Tuesday its ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A comet nicknamed ...