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

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

An international team of astronomers using the NASA/ESA Hubble Space Telescope have made new measurements of Uranus' interior ...

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 ...

A day at Uranus just got a little longer. Scientists reported Monday that observations by the Hubble Space Telescope have ...

Thanks to the Hubble Space Telescope, we now know that a day on Uranus lasts for 28 seconds longer than previously thought - ...

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

Decades of data collected by the Hubble Space Telescope has given an international team of astronomers fresh insight into ...

If you've been wondering how long the day on Uranus is, you probably need to get out more. But if you have, you'll be ...

Aurora lights on Uranus helped NASA’s Hubble Space Telescope measure the planet’s interior rotation rate, changing what ...

A day on Uranus is about half a minute longer than previously thought, according to new research. An analysis of 11 years of ...

The ice-giant planet Uranus, which travels around the sun tipped on its side, is a weird and mysterious world. Now, in an ...