After a year on the proverbial bench, Kepler is back in the game seeking out alien worlds; and for the first time since it was sidelined, scientists confirmed a new exoplanet located by the probe.
In the spring of 2013, NASA's Kepler probe began spinning out of control after its wheeled image-stabilization mechanism broke. With only two of its four wheels in working condition, its mission was retired.
http://interstellar-news.blogspot.com/2014/12/nasas-reborn-kepler-mission-makes-first.html