The Hubble Space Telescope captured an image of NGC 4694, a galaxy that possesses unusual properties that complicate its ...

First discovered by University of Colorado Boulder astrophysicist Erica Nelson last year, they are unusually dusty—but may ...

The NASA/ESA Hubble Space Telescope has captured an extraordinary edge-on view of the spiral galaxy UGC 10043, a rare ...

In a new study, a team of astrophysicists led by CU Boulder has set out to unravel the mysteries of UFOs—not the alien ...

It was studied along with other galaxies like the nearby NGC 3109, shown above, to learn how galaxies form, as part of a project called The VLT Survey Telescope Survey of Mass Assembly and Structural ...

The galaxy got its unusual name because when the Hubble Space Telescope snapped a photo of it 20 years ago, it resembled a ...

An international team of astronomers has identified three ultra-massive galaxies—each nearly as massive as the Milky ...

This NASA/ESA Hubble Space Telescope image features a spiral galaxy, named UGC 10043. We don’t see the galaxy’s spiral arms ...

This NASA/ESA Hubble Space Telescope image shows UGC 10043, a spiral galaxy about 150 million light-years away in the ...

Three ultramassive galaxies found by the James Webb Space Telescope have astronomers reconsidering how galaxies grew so ...

Astronomers have found a pair of black holes, some one billion light-years away from Earth, emitting strange flashes of light ...