Formula E: Racing to the Future
The world's first open-seat electric vehicle series, Formula E, is now in its fourth season. The cars have the aerodynamics and looks of their fuel- or hybrid-powered Formula One or IndyCar cousins but have all-electric drivetrains and performance to match. Formula E driver Sam Bird and his team talk about what it's like driving these cars and how the technology that's powering them is the future of transportation.