On January 24, 1986, NASA's Voyager 2 spacecraft flew by Uranus. This was the first time any spacecraft had ever visited ...

Skygazers, mark your calendars because one of the coolest celestial events is coming around again toward the end of February.

A new analysis of decades' worth of observations has revealed that Uranus does indeed emit more heat than it receives from the rays of the Sun. This conclusion, arrived at by two independent teams of ...

Scientists have found that Uranus is emitting its own internal heat — even more than it receives from sunlight — and this discovery contradicts observations of the distant gas giant made by NASA's ...

NASA has officially confirmed a new moon orbiting Uranus, bringing the planet’s total to 29—and the discovery is raising more questions than answers. The tiny moon is only about 10 km wide, which ...

This year promises to be a spectacular one for skywatchers, offering an exceptional mix of planetary alignments, eclipses, ...

An enlightening synergy, the influence of Mercury trine Uranus on Jan. 18 brings suprising clarity and support ...

"This was the first time we have collaborated on this scale for an occultation." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA researchers ...

Under extreme planetary conditions, water turns into a strange, electricity-conducting solid hidden deep inside giant planets.

Venus and Uranus retrograde will create an electric sextile on Jan. 15 ...