The future is here, nearly. After Google's try at an autonomous car driving the streets of Las Vegas, Volvo have done something even more impressive. Volvo were impressive in the way that they platooned three cars behind a lorry for 200 kilometers on a busy Spanish motorway.
Don't know what platoon means outside of a first-person shooter like Battlefield 3? The term "platooning" means, in effect, queueing cars behind e ach other with a lead car as a pace setter. The technique is also known as road-training.
It involved several research partners alongside Volvo, with the latest version of the project codenamed SARTRE (Safe Road Trains for the Environment). The first public road test for the SARTRE took to the roads outside of Barcelona, Spain at the end of last week. The cars travelled at 85 kilometers per hour (roughly 52 miles per hour) at varying distances from each other.