NASA’s James Webb Space Telescope has found a previously unknown moon orbiting Uranus.

Penn State astronomers are using data from NASA’s James Webb Space Telescope, combined with theoretical models, to investigate a distant, radiation-bathed protoplanetary disk. The basic ingredients ...

A new image has revealed the clearest glimpse yet of an interstellar visitor zipping through our solar system. The Hubble ...

A team of astronomers announced Tuesday that a new satellite measuring roughly 90 football fields across was discovered ...

For now, the tiny new moon has a clunky name, but if it passes peer review, they might call it something better.

Mysterious red galaxies from the universe’s dawn may trace back to rare, slow-spinning dark matter halos, creating extreme conditions that sparked rapid star or black hole growth.

NASA scientists at the Southwest Research Institute discovered a 29th moon orbiting Uranus while using infrared detection ...

Using the powerful James Webb Space Telescope, scientists have spotted a moon nestled near Uranus’s rings that’s so small you ...

Southwest Research Institute led a James Webb Space Telescope (JWST) survey, discovering a previously unknown moon (circled) orbiting Uranus between its satellites Bianca and Ophelia. This image shows ...

NEW YORK (AP) — The Webb Space Telescope has spotted a new tiny moon orbiting Uranus. The new member of the lunar gang, ...

The International Astronomical Union (IAU) hasn’t given it a name yet, but NASA has announced that astronomers discovered a new moon orbiting Uranus using images taken by the James Webb Space ...

The outer reaches of our solar system just got a little more crowded, with astronomers spotting a previously unseen moon ...