A first look at Elon Musk's next grand idea.
Elon Musk revealed a first glimpse at the network of traffic-beating underground tunnels he hopes to create.
A new video shows a computer-generated mockup of a sprawling network of underground tunnels that vehicles can access via elevators nested near roadsides.
Musk will need to pull off a similar cost-crunching endeavor to make his tunnel dream a reality. Tunneling, like space travel, is typically very expensive, costing hundreds of millions of dollars per mile.
by CNN (shorted)
Elon Musk's Boring Company releases slick video | More info
Elon Musk's The Boring Company has released a computer-generated video showing a network of underground tunnels for cars.