"Thanks to the high resolution of our new images, we detected a faint structure on the northeast side of this supernova ...

A surprisingly well-formed spiral galaxy has been spotted just a billion years after the Big Bang, challenging long-held ...

An international team of astrologers claim to have discovered a 'super Earth' that's bigger than our own blue planet but smeller than Neptune.

"This measurement of the planet population from planets somewhat larger than Earth all the way to the size of Jupiter and ...

From spellbinding images to groundbreaking scientific discoveries, we look back on some of Hubble's most exciting milestones.

UCSB Physics Professor Roger Freedman held our attention three years ago as he explained the wonders and understanding that ...

ESA's Gaia mission, the Very Large Telescope and other ground-based telescopes have discovered stellar black hole Gaia BH3.

Astronomers have stumbled upon yet another ghostly galaxy that appears to be devoid of dark matter, the elusive stuff that ...

Astrophotographer Ron Brecher has captured a stunning deep sky image of the spiral galaxy M106, located 23.5 million light ...

Big Bang, astronomers have found the most distant galaxy ever seen using the James Webb Space Telescope (JSWT) ...