Modern cities are designed for cars. But the city of Barcelona is testing out an urban design trick that can give cities back to pedestrians. Help us make more ambitious videos by joining the Vox Video Lab. It gets you exclusive perks, like livestream Q&As with all the Vox creators, a badge that levels up over time, and video extras bringing you closer to our work! Learn more at http://bit.ly/video-lab Read more: http://www.vox.com/2016/8/4/12342806/…
