Imagine looking up at the night sky and seeing a bright blue planet where the Moon should be. At first, it would look like a ...

It’s been 30 days since Uranus first appeared in the sky. At first, it looked like our Moon had found itself a stellar partner. But then, we understood something much, much bigger was headed our way.

Add Yahoo as a preferred source to see more of our stories on Google. NASA researchers got a rare chance to study Uranus' atmosphere and rings this month, when the ice giant passed between Earth and a ...

NASA's Hubble Space Telescope and New Horizons missions have observed Uranus, providing different views from across the solar system, to help the study of exoplanets. Two of NASA'’s most famous ...

Uranus is a cyan-colored ice giant with 13 known rings. Its rings are quite faint and hard to see from Earth. The cosmos is always in motion, and it allows spectators to see some cool stuff. As the ...

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 opportunity for NASA to improve its understanding of that planet's ...

NASA's Hubble Space Telescope and New Horizons spacecraft simultaneously set their sights on Uranus recently, allowing scientists to make a direct comparison of the planet from two very different ...

NASA's Hubble Space Telescope and New Horizons spacecraft simultaneously set their sights on Uranus recently, allowing scientists to make a direct comparison of the planet from two very different ...