[/caption] Space Exploration Technologies (SpaceX) has test fired a prototype of its new SuperDraco engine that will be critical to saving the lives of astronauts flying aboard a manned Dragon spacecraft soaring to orbit in the event of an in-flight emergency. The successful full-duration, full-thrust firing of the new SuperDraco engine prototype was completed at … Continue reading SpaceX Test Fires SuperDraco Abort Engines Critical To Astronaut Launch Safety