An analysis of two decades of data from NASA's Hubble Space Telescope has provided fresh insights into the complex ...

ITHACA, N.Y. – With an 84-year orbit around the sun, it isn’t often that planetary scientists have an opportunity to observe the change of seasons on Uranus, a planet some 19 times farther from the ...

Our planet isn’t the only place in the solar system with dramatic weather changes. Other planets in the solar system also experience seasons, depending on their distance from the sun, and that affects ...

A new NASA study concludes four of Uranus' 27 moons likely have oceans locked under their icy crusts. Credit: NASA / ESA / CSA / J. DePasquale (STScI) Some of Uranus' moons likely have deep oceans ...

Neptune is not as blue as you’ve been led to believe, and Uranus’s shifting colors are better explained, in new research. By Becky Ferreira Think of Uranus and Neptune, the solar system’s outermost ...

A pair of images, taken eight years apart, show changes to the ice giant planet as spring arrives in the northern hemisphere. By Kenneth Chang With the passage of the vernal equinox a few days ago, we ...