Watch SpaceX test a million pounds of reusable rocket thrust https://t.co/eYc49Haio6 pic.twitter.com/L7hCAOBNkT— Popular Science (@PopSci) July 29, 2016
Watch SpaceX test a million pounds of reusable rocket thrust https://t.co/eYc49Haio6 pic.twitter.com/L7hCAOBNkT