Musk Brought Price of Space Launches Down Says Former NASA Astronaut

Former NASA Astronaut and International Space Station Commander Leroy Chiao said that Elon Musk has proven experts wrong about new technology and brought down the cost of going to space using SpaceX innovation like recovering booster rockets. With SpaceX trading for the first time, Chiao said that he wouldn't count Elon out to follow through on lofty promises to investors. (Source: Bloomberg)