A stellar occultation this month gave scientists an opportunity to scrutinize the seventh planet from the Sun.

NASA scientists seized a rare opportunity to study Uranus’ atmosphere during a stellar occultation, when the planet passed ...

Space exploration missions have revealed that polar vortices aren’t uncommon beyond Earth. They’ve been observed throughout ...

This animated GIF illustrates Uranus' magnetic field, with the yellow arrow pointing toward the Sun, the light blue arrow indicating the planet’s magnetic axis, and the dark blue arrow showing its ...

Uranus is an ice giant planet with a thick atmosphere over a hot mantle of water, ammonia, and methane ices. Humanity has ...

When a planet's orbit brings it between Earth and a distant star, it's more than just a cosmic game of hide and seek. It's an ...

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

NASA’s Hubble Space Telescope reveals a longer day on Uranus than previously thought, correcting data from 1986 and reshaping ...

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

Uranus’s day lasts 17 hours and 14 minutes Oscillation models provided the breakthrough Magnetic misalignment had long obscured data ...

Uranus just added 28 seconds to its day, rewriting what we thought we knew. Thanks to auroras and Hubble data, science is ...