The Hyperloop is moving closer to becoming reality. Billionaire Elon Musk is working on building a test track for a high-speed Hyperloop transporation system that will allow people to zoom in pods through tubes at speeds of 750 MPH or close to the speed of sound. Reports say the Hyperloop could chop a trip from Los Angeles to San Francisco to about 30 minutes for less than the cost of an airline ticket. According to the CEO of the project, it may even be FREE to use. The project, which some say

The Hyperloop Unveiled | Exploring Elon Musk's High-Speed Vision for the Future

HYPERLOOP: Video shows the second phase of testing of the HyperLoop One, a high-speed form of transportation spearheaded by Elon Musk that if completed, would take riders from New York to Washington D.C. in 29 minutes. http://abcn.ws/2wbccDi | ABC World News Tonight with David Muir