Astronomers have detected X-rays from Uranus for the first time, using NASA's Chandra X-ray Observatory. This result may help scientists learn more about this enigmatic ice giant planet in our Solar ...

Scientists have announced the first X-rays detected from Uranus. Uranus is an ice giant planet in the outer Solar System. The planet and its rings appear to scatter the Sun's X-rays to produce these X ...

Uranus, an ice giant planet and the seventh planet from the sun, may be warmer than previously thought. The third largest planet in the solar system — previously thought to be the coldest despite ...

Uranus sits far beyond the orbit of Saturn, yet its smallest moons are suddenly at the center of a quiet revolution in outer solar system science. New observations suggest these tiny satellites are ...