Smooth Sailing: Dawn Spacecraft Passes Endurance Test

By Marc Rayman As NASA’s Dawn spacecraft makes its journey to its second target, the dwarf planet Ceres, Marc Rayman, Dawn’s chief engineer, shares a monthly update on the mission’s progress. Artist’s concept of NASA’s Dawn spacecraft. Image credit: NASA/JPL-Caltech Dear Confidawnts, Traveling from one alien world to another, Dawn is reliably powering its way […]...

Jun 3, 2013 / More »