The ice on the surface of Jupiter's massive moon Europa is constantly changing, hinting at the presence of a subsurface ocean ...

To make these lander missions happen, NASA’s Jet Propulsion Laboratory team has been working on a robot that could handle the ...

You might also have heard of some of the other seas on the Moon, like the Sea of Vapors, the Sea of Clouds, and the Ocean of Storms. But what about the Sea of Cleverness, the Sea of Crises ...