A new study suggests Uranus' moon Miranda may harbor a vast subsurface ocean, challenging previous assumptions about its frozen state and positioning it as a potential ocean world alongside other icy moons. Phys.Org reports: Among the moons in the solar system, Miranda stands out. The few images Vo...

"To find evidence of an ocean inside a small object like Miranda is incredibly surprising," said Tom Nordheim, a planetary scientist at the Johns Hopkins Applied Physics...