An international team used 20 years of data and photos taken by the Hubble Space Telescope to study Uranus' atmosphere and ...

Voyager 2 conducted a flyby of Uranus in 1986, and the images revealed a planet with a more pale cyan or blue color. The vessel flew by Neptune in 1989 and the imagery showed a planet with a rich ...

Based on 20 years of observations by NASA’s Hubble Space Telescope, new research sheds light on one of the solar system’s ...

“Uranus, as seen by Voyager, was pretty bland, so they made it as near to true color as we can,” said Patrick Irwin, a professor of planetary physics at the University of Oxford and an author ...

"The misperception of Neptune's color, as well as the unusual color changes of Uranus, have bedeviled us for decades. This comprehensive study should finally put both issues to rest," Heidi Hammel ...

While Uranus has a pale cyan color, Neptune is a more vibrant blue. Astronomers from NASA have finally figured out why these two similar planets have different hues. The study, published last week ...

"The middle layer of haze particles, just above the methane condensation level, is found to be thicker on Uranus than on Neptune, which affects the visible color of the two planets," Oxford said ...

Jan. 5 (UPI) --The true colors of Uranus and Neptune are different than what has been commonly portrayed, according to new research from the Royal Astronomical Society released Friday. The ...

"Two Uranus years (one Uranus year is 84.02 Earth years), running from 1900 to 2068 and starting just before southern summer solstice, when Uranus’s south pole points almost directly towards the Sun," ...