Another alert on our Elon radar.
Elon Musk, the entrepreneur, is going underground. He’s digging one hell of a hole on the SpaceX grounds in Los Angeles. This hole will then become a tunnel, and that tunnel will become a 3D road.
Brew Ha Ha: science in less time than it takes to order a coffee. ☕
Further reading via Wired: http://bit.ly/2jyE2qA