Ariel, Uranus’s fourth largest moon, is thought to be made of equal ... used to detect liquid water oceans beneath Ariel’s icy surface.

A new study led by APL planetary geologist Chloe Beddingfield points to medial grooves—trenches that cut through ... about the moon's interior," Beddingfield said. "No other surface features ...

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 ...