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NASA researchers got a rare chance to study Uranus' atmosphere and rings this month, when the ice giant passed between Earth ...
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 ...
Space exploration missions have revealed that polar vortices aren’t uncommon beyond Earth. They’ve been observed throughout ...
On April 7, Uranus passed in front of a distant star located 400 light-years away, giving NASA scientists a rare cosmic alignment in which to investigate the distant ice giant. During the hour ...
Astronomers have just revealed that a day on Uranus is longer than was previously thought, at 17 hours, 14 minutes and 52 ...
The team used more than a decade’s worth of observations of Uranus’ unique aurorae taken with Hubble and refined the planet’s rotation period. This technique revealed that it completes a rotation 28 ...
“The atmospheres of the gas and ice giant planets [Jupiter, Saturn, Uranus, and Neptune] are exceptional atmospheric laboratories because they don’t have solid surfaces. This allows us to ...