See composite views of the Cartwheel Galaxy captured by the James Webb Space Telescope. The galaxy is 500 million light years ...

Social media users were floored by the incredible image captured in the viral post, with one saying: "I honestly gasped hard.

A red supergiant star appears to have changed in just a few years – an astronomical blink of an eye – which suggests it may ...

Prepare to get schooled If you have kids in school, or even if you don’t, you’ve probably realized that there’s a lot about ...

The National Park Service is hosting its annual Death Valley Dark Sky Festival beginning Friday, Feb. 21 through Sunday, Feb.