Slushy hailstones of ammonia and water were part of a bizarre theory to explain the planet's poorly mixed atmosphere. These mushballs seem to be real, say UC Berkeley scientists.

Imagine giant slushy hailstones made of ammonia and water wrapped in a shell of ice, plunging through Jupiter’s atmosphere in ...

NASA/ESA Hubble Space Telescope, Gemini North telescope and NASA Infrared Telescope Facility observations of Neptune and Uranus may have revealed why they differ in color. Credit: Directed by: Bethany ...

Imagine a Slushee composed of ammonia and water encased in a hard shell of water ice. Now picture these ice-encrusted ...

Uranus Findings Can Aid the Study of Exoplanets Now more than 30 years into its mission, the Hubble Space Telescope has ...

The reason this worked so well is thanks to Hubble’s consistent, long-term observations. Over more than a decade, the space ...

What is the rate of unanswered TCP SYN requests? Hubble project consists of several components (see Architecture section). While the core Hubble components have been running in production in multiple ...

Explore the amazing discovery of Jupiter’s swirling dark vortices and their connection to its powerful magnetic field and ...

Astronomers reveal surprising findings The post Uranus’ Day is Longer: Astronomers Reveal Surprising Findings appeared first ...

By using a new technique, they found that Uranus completes a full rotation in 17 hours, 14 minutes and 52 seconds. That’s 28 seconds longer than the previous estimate in 1986. Copyright 2025 CNN ...

Uranus seemed like a fairly calm, blue-green planet. But new findings from Hubble paint a different picture of Uranus.

A new way to measure the length of Uranus’s day could also help determine the rotation rates of other celestial objects—including exoplanets ...