A pale blue-green enigma, the planet Uranus has long fascinated astronomers precisely because of its extreme distance, some 1.6 billion miles (2.6 billion km) from Earth. While it is comparatively ...
Many people think of Neptune as being a rich blue colour, and Uranus more green, but a team from the University of Oxford found that the two ice giants, are actually a "similar shade of greenish ...
New observations by the James Webb Space Telescope suggest that an icy moon around Uranus may have an underground liquid ocean. Ariel is one of 27 moons around Uranus, the seventh planet from the ...
On Jan. 13, 1986, astronomer Stephen Synnott, using data collected by NASA’s Voyager 2 probe, discovered three additional moons in orbit around Uranus. Those moons are Desdemona, Rosalind and ...