This serene spiral galaxy hides a cataclysmic past. The galaxy IC 758, shown in this NASA/ESA Hubble Space Telescope image, ...

The Hubble Space Telescope has been used to determine the mass of white dwarf star LAWD 37. It is "56 percent the mass of our ...

Inflation and budget issues are threatening to hobble NASA’s most in-demand telescopes.

Astronomer using Hubble discovers "young stars that are spiraling into the center of a massive cluster of stars in the Small ...

NGC 4449 is a dwarf galaxy turned stellar powerhouse, dazzling astronomers with its explosive star-forming activity and rich ...

NASA scientists found evidence of darkness on the 'leading side' of Uranus' moons, which they expected to be bright.

Scientists using NASA's Hubble Space Telescope went looking for evidence of one phenomenon and found quite another.

The galaxy LEDA 1313424 has been nicknamed the Bullseye Galaxy, thanks to the nine rings that circle its bright center.

A team of astronomers have put together the largest, most detailed map of the universe ever created – and you can explore it ...

A spark of curiosity got Brandon Broughton looking into John Polk Campbell's "bottomless well." His journey provides an ...

Hubble’s dazzling new image reveals colorful gas and dust clouds in the LMC. Using five filters, it maps stellar nurseries ...

NGC 685, a smaller cousin of our Milky Way, dazzles with youthful energy as newborn stars light up its spiral arms.