Brushfires, heat, exploding car batteries and kangaroos are among the challenges drivers faced in the 1,864-mile-long course.
Watch video footage of what the on-board computer "sees," how it detects other vehicles, pedestrians and traffic lights.
IBM's cloud-based app conveys real-time electricity rates, so drivers can schedule charging when rates are lowest.
The mayor hopes the all-electric fleet will complement public transportation and taxis.
Here are the different ways a smarter grid will improve your life.
A gathering in Missouri is a showcase for classic cars converted to electric-powered vehicles.
Powering cars with the roadway could eliminate bulky batteries, but there are kinks to work out first.
The stylish, award-winning and environmentally friendly Swiss MonoTracer MT e150 could be here by spring.
If the Obama administration is serious about boosting the fuel efficiency of the American fleet, it must do more than just tighten fuel-economy standards to steer drivers to the new cars.
The offering from the Japanese automaker would beat the Chevrolet Volt to the market.