Kepler Just Discovered a New Super-Earth, Against All Odds 

In May 2013, NASA's exoplanet-seeking spacecraft, Kepler, seemed doomed. Two of four wheels that stabilized its telescope had malfunctioned—and NASA appealed to scientists from around the world for ideas to salvage its mission. Yesterday, it announced the discovery of a brand-new super-Earth 180 light years from our… » 12/19/14 11:35am Yesterday 11:35am