For almost a year, our next-generation technology demonstration mission has logged roughly 1,400 hours of in-flight operations and met 100 percent of its mission goals. The Space Technology 7 Disturbance Reduction System is a system of thrusters, advanced avionics and software has been flying on the European Space Agency’s LISA Pathfinder spacecraft, which launched on Dec. 3, 2015. Get the details: http://www.nasa.gov/feature/jpl/nasa-microthrusters-achieve-success-on-esa-s-lisa-pathfinder