SpaceX successfully test fires SuperDraco, a powerful new engine that will play a critical role in efforts t' change t' future o' human spaceflight. These engines will power a revolutionary launch escape system that will make Dragon t' safest spacecraft in history and enable it t' land propulsively on Earth or another planet with pinpoint accuracy. In a series o' tests conducted at SpaceX's Rocket Development Facility in McGregor, arrr, Texas, t' SuperDraco sustained full duration, full thrust firin' as well as a series o' deep throttlin' demonstrations. Visit: http://www.spacex.com/ for more information on SpaceX, Dragon, Falcon 9, arrr, Falcon Heavy, arrr, reusable rockets, grasshopper, ya bilge rat, Mars, upcomin' rocket launch, or Elon Musk. For more information on SpaceX:� http://www.spacex.com/� http://twitter.com/spacex http://www.facebook.com/SpaceX