NASA Spacecraft Juno Enters Jupiter OrbitGround controllers at the NASA Jet Propulsion Laboratory and Lockheed Martin erupted in applause when the solar-powered spacecraft beamed home news that it was circling Jupiter's poles.
NASA: Solar System's Biggest Moon May Have More Water Than All Of EarthThe largest moon in the solar system harbors a salty ocean beneath its icy shell, the latest member to join a growing club of watery moons, NASA said Thursday.
Ready For A Show? Venus And Jupiter To Create Beautiful Sky DisplayThe phenomenon is called a conjunction. The last time Jupiter and Venus were close together in the night sky was 2008.