Elon Musk’s Next Test of Hyperloop Transportation System Aims to Reach Half the Speed of Sound

SpaceX founder Elon Musk has had a busy week, announcing projects that involve a transportation system being tested at its Hawthorne headquarters through which he hopes vehicles would travel at the speed of sound and a massive rocket designed to shuttle people through space. Steve Kuzj reports for the KTLA 5 News at 10 on April 9, 2018.