Using images taken by ... offering an unprecedented look into the moon's past and possibly even its present. More information: Chloe B. Beddingfield et al, Ariel's Medial Grooves: Spreading ...

Ariel, Uranus’s fourth largest moon, is thought to be made of equal parts rock and ice. A new computer model developed at the University of Texas Institute for Geophysics could be used to detect ...

James Webb Space Telescope (JWST) found that the surface of Uranus' moon Ariel, which is a candidate ocean world, is coated with a significant amount of carbon dioxide ice. It was discovered on ...