They now are critical for maintaining the space station and docking other spacecraft with the orbiting laboratory. (sciencedaily.com)
Hundreds of exoplanets — planets beyond our solar system — have already been detected from the ground and from other spacecraft via transit searches and other methods. (scientificamerican.com)
Schwadron and colleagues solved the discrepancies using triangulation of four different datasets gathered by other spacecraft, including the Interstellar Boundary Explorer (IBEX) mission that in 2009 discovered a mysterious «ribbon» of energy and particles believed to be associated with the interstellar magnetic field. (sciencedaily.com)