SpaceX Hyperloop Competition: Elon Musk Says Tunnel Digging Will Start Tonight

Billionaire entrepreneur Elon Musk gave the world the concept of Hyperloop — a superfast ground-based mass transit system — in 2013, but none of his companies have done anything to take it forward, leaving it instead for others to do so. However, Musk is not entirely removed from the development of the technology, since SpaceX is organizing a Hyperloop competition right outside its headquarters this weekend.