... do on Mars than what we did with Vesta. Space.com: Could Dawn's measurements reveal whether Ceres has a subsurface ocean, as some researchers suspect? Russell: That might be difficult for us. But we have instruments to measure the temperature of the...
... by all the Mars rovers combined. “Visiting this mysterious ocean world could revolutionise what we know about life in the ...the moon’s atmospheric and surface properties along with its subsurface ocean and liquid reservoirs. “Titan is unlike any other...
... the investigation of suspicious phenomena under the surface of Mars, on moons orbiting the giant planets with a large subsurface ocean (Europa, Ganymede, Callisto, Enceladus, Titan), and also deep under the surface of the Earth. Once it was...