NASA Sets A 2018 Launch Date For The Rocket That Will Take Us To Mars

Three years after its unveiling, NASA managers have approved the development of the rocket that will carry astronauts into deep space. Called the Space Launch System (SLS), the heavy-lift rocket will be the most powerful ever built, and is designed to launch the next generation of space explorers to deep-space worlds… » 8/30/14 8:30am 8/30/14 8:30am

NASA's RS-25D space shuttle engines are downright incredible to behold

Remember the picture of the Pratt Whitney Rocketdyne engines that looked an awful lot like a band of Daleks in disguise? That picture may have done a good job of making space shuttle engines look like a bunch of malevolent cyborgs, but there wasn't really anything in the photo to give you a sense of just how… » 1/18/12 1:45pm 1/18/12 1:45pm