Driverless cars haven't always obeyed the rules of the road but, unlike vehicles with humans behind the wheel, they've gotten away with it. That's about to change in California.

Driverless taxis are set to make their debut in London this year, with the American firm Waymo kickstarting this ultra-modern mode of transport in April. It comes as part of the government’s plan to ...

Imagine getting into a taxi, setting off to your destination, only to find there's no one driving the car. This is now a reality in some cities in the USA, as a company has launched its own fleet of ...