Credit: NASA/ESA/CSA/STScI/M. El Moutamid (SwRI)/M. Hedman (University of Idaho) Astronomers spotted a never-before-seen, bite-sized moon orbiting Uranus, bringing the ice giant’s follower count to ...

NASA's James Webb Space Telescope has spotted a tiny moon orbiting Uranus, expanding the number of the planet's known ...

Over millions of years, Uranus’s inner moons may have collided and spread out into rings. As the material in the rings diffused, they moved farther away from the planet. Eventually, that material can ...

Mark your calendar so you can catch Mercury, Venus, Jupiter, Saturn, Neptune and Uranus in the sky at the same time.

A new study on Uranus has found it is hotter than we thought, prompting scientists to suggest we should return to the ice ...

A planetary parade of six planets is visible in the morning sky through August 20, with Mercury joining Venus, Jupiter, ...