universetoday.com
NASA Marching Towards Milestone Test Firing of Space Launch System Booster - Universe Today
The first solid rocket booster qualification motor for NASA’s mammoth new Space Launch System (SLS) rocket is aimed and ready to fire in a major ground test after NASA and ATK finished its installation at a test stand in Utah, and confirms that the pace of SLS development is gaining momentum. The booster known as … Continue reading "NASA Marching Towards Milestone Test Firing of Space Launch System Booster"