Smoke and gases glow pink and orange: an observatory in Chile has published images from space in incredible detail.

The first images from the Vera C. Rubin Observatory showed off a breathtaking preview of its capabilities — capturing millions of stars and galaxies light-years from Earth, along with thousands ...

The researchers observed the Sculptor Galaxy for over 50 hours with the Multi Unit Spectroscopic Explorer (MUSE) instrument ...

Scientists have discovered that something is making cosmic distance markers appear much farther away than they should be.

The full moon of April, called the Pink Moon or Paschal Moon, will occur in the eastern U.S. during the evening hours of April 12, at 8:22 p.m. Eastern Time (0022 GMT on April 13).

From ancient stars to streaks of comet dust, there’s plenty in store for California skygazers in April. Dazzling streams of shooting stars will light up the night sky when the ,Lyrid meteor ...

Spectacular new images from NASA's James Webb Space Telescope gave astronomers a detailed, never-before-seen look at a dying star. The star is actually one of two at the heart of NGC 1514, a ...