Want Less Car Accidents? Remove Traffic Signals and Road Signs

Hans Monderman believed that societies could make roads safer by making drivers more uncertain, and therefore alert.


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Elon Musk Reveals a Mystery Tunneling Project

Elon Musk's cryptic messages about a mysterious tunneling project in California are getting more substantive.

Already an enterpreneurial legend, creating revolutionary companies in several industries, Elon Musk wants to transform transportation by tunneling under cities. Maybe. 

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