Uranus
It's Time For Your Annual Weather Update for the Outer Solar System
A couple times a year, the Hubble Space Telescope turns its powerful gaze on the giant planets in the outer…
Scientists Investigate Potential Regolith Origin on Uranus’ Moon, Miranda
In a recent study published in The Planetary Science Journal, a pair of researchers led by The Carl Sagan Center…
Will We Ever Go Back to Explore the Ice Giants? Yes, If We Keep the Missions Simple and Affordable
It's been over 35 years since a spacecraft visited Uranus and Neptune. That was Voyager 2, and it only did…
Why are Neptune and Uranus Different Colors?
New research reveals why Uranus and Neptune are different shades of blue.
Here are Hubble’s 2021 Photos of the Outer Solar System
If we had to rely solely on spacecraft to learn about the outer planets, we wouldn't be making great progress.…
Why do Uranus and Neptune Have Magnetic Fields? Hot ice
The outer “ice giant” planets, Neptune and Uranus, have plenty of mysteries. One of the biggest is where exactly they…
Giant Balls of Mush Made From Ammonia and Water Form in the Atmospheres of Uranus and Neptune
One advantage to planetary science is that insights from one planet could explain phenomena on another. We understand Venus’ greenhouse…
What Mission Could Detect Oceans at Uranus’ Moons?
Exploration of ocean worlds has become a hot topic of late, primarily due to their role as a potential harbor…
Both Uranus and Neptune Have Really Bizarre Magnetic Fields
The magnetic fields of Uranus and Neptune are really, seriously messed up. And we don't know why. (more…)
Uranus X-Rays are Probably Reflected Sunlight, but There Could be Another Source as Well
X-rays offer a unique insight into the astronomical world. Invisible to the naked eye, most commonly they are thought of…