
Northrop Grumman Corporation (NYSE:NOC) and teammate ATK (NYSE:ATK) have completed static testing of the primary mirror backplane support structure (PMBSS), moving NASA's James Webb Space Telescope one step closer to its 2018 launch.
Northrop Grumman Corporation (NYSE:NOC) and teammate ATK (NYSE:ATK) have completed static testing of the primary mirror backplane support structure (PMBSS), moving NASA's James Webb Space Telescope one step closer to its 2018 launch.