Mathematicians calculated where the planet might be based on its effects on Uranus, and astronomers searched for less than an ...

The way most of the public thinks Neptune and Uranus look, especially "big blue" Neptune, does not likely resemble what astronomers say these icy giant worlds actually look like. The planets of Uranus ...

An image of Uranus on the left and Neptune on the right. They look almost indiscernible as they're both light blues. In the summer of 1989, from a remote expanse of our solar system where sunlight is ...

On Aug. 28, Uranus will harmonize with Neptune retrograde, bringing flashes of insight that has the power to completely ...

The New Horizons spacecraft will take images of the ice giants from "behind." NASA is asking amateur astronomers to help the agency study the ice giants Uranus and Neptune. Next month, NASA will be ...

NASA/ESA Hubble Space Telescope, Gemini North telescope and NASA Infrared Telescope Facility observations of Neptune and ...

Uranus and Neptune, the seventh and eighth planets, are largely a mystery — but that could change within the next two decades. A study submitted to Arxiv by Amy Simon and Mark Hoffstadter, NASA ...

Saturn Uranus and Neptune are some of the most stunning planets in the solar system yet reaching them is nearly impossible.

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. Uranus and Neptune may soon lose their reputation as the “boring” planets of the solar ...

Our solar system has a few new entries with the recent discovery of three moons of Uranus and Neptune. These ice giant planets are so far away that it is difficult to detect small moons orbiting them, ...