Given Miranda has a radius of just 146 miles (235 kilometers), the ocean would have filled almost half of the moon's body. "That result was a big surprise to the team," Strom said. Key to creating ...

Miranda, the deformed and most undersized of Uranus' large moons, features a patchwork of ridges, valleys, and great cliffs. Scientists consider its mixed-up surface to be the product of intense ...

Additionally, the moon Miranda looks like it was blown to pieces and haphazardly pieced back together, raising questions regarding its own formation and evolution. The moon Ariel has a ...