Cars

Autonomous race cars compete for $1 million prize
Airless tires get their public test drive
Foldable electric cars join emergency response fleet in Israel
AI is helping cars spot potholes 
Ford replaces humans with robot test drivers
Flying race car zips across the sky for the first time
How lasers will create ‘uncrashable’ cars
Vertical EV battery may cut costs, improve range by 30%
New solid-state lithium battery can be recharged 10,000 times
Extreme E is bringing electric SUV racing to the ends of the Earth