As well as some of the darkest skies on the U.S. East Coast, it's also the nation's southernmost point. At 24.5 degrees north ...

This image features a deep field view of the Cassiopeia constellation immersed in the glow of ionized hydrogen gas, where the ...

The total lunar eclipse will start late on the night of March 13 and will end in the early hours of March 14, according to ...

The winter sky has some brightly lit star patterns visible this month, including a triangle featuring Mars at one of its points, making it worthwhile to brave the winter temperatures for stargazing.

The pair is visible in the predawn sky. This evening, let’s look for another bright red giant: Betelgeuse, the famous star that serves as one shoulder of Orion the Hunter. An hour after sunset ...