One of Saturn’s smallest moons has a secret ocean

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news about fascinating discoveries, scientific developments and more. Astronomers have found additional evidence that one of Saturn’s smallest moons, Mimas, hides a global ocean beneath its icy surface. Building a stronger case for the presence of water – essential to life as we … Read more

One of Saturn’s smallest moons has a secret ocean

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news about fascinating discoveries, scientific developments and more. Astronomers have found additional evidence that one of Saturn’s smallest moons, Mimas, hides a global ocean beneath its icy surface. Building a stronger case for the presence of water – essential to life as we … Read more