When NASA’s Voyager 2 flew by Uranus in 1986, it captured grainy photographs of large ice-covered moons. Now nearly 40 years later, NASA plans to send another spacecraft to Uranus, this time equipped to see if those icy moons are hiding liquid water oceans. The mission is still in an early planning stage. But researchers… Continue Reading Uranus’s Swaying Moons will Help Spacecraft Seek Out Hidden Oceans