Sommer Mathis

By Flickr user granth, used under a Creative Commons license

Welcome to The Atlantic Cities

What you should—and shouldn't—expect from The Atlantic's newest website

State of Play: Playground Infrastructure in 20 Major U.S. Cities

Which major U.S. cities provide the best, and worst, mix of playgrounds for their youngest residents?

Detroit: City on the Move

A 1965 promotional film for Detroit reminds us how far the city fell behind