ScienceCar-to-x technologyTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScienceBirkenstock, gunther07/01/2013July 1, 2013Highways with no traffic jams and only the occasional accidents on the street - it may sound like a dream but there's actually a new technology that could help keep traffic moving while saving lives.https://p.dw.com/p/18zd4Advertisement Report: Günther Birkenstock