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 astronomers know about how long a day is on the cold and windy world.

An analysis of 11 years of Hubble Space Telescope observations shows that Uranus ' day lasts 17 hours, 14 minutes, and 52 ...

In the vastness of space, even the smallest discoveries can change our understanding, and Uranus has revealed a new secret.