2017-04-29, 18:20
Ted 2017: Elon Musk's vision for underground road system
Elon Musk talks about networks of tunnel roads, autonomous driving, space travel and his pet snail Gary.
http://www.bbc.co.uk/news/technology-39741094
Elon Musk talks about networks of tunnel roads, autonomous driving, space travel and his pet snail Gary.
http://www.bbc.co.uk/news/technology-39741094