Why Smooth Surfaces Make Your City Sizzle in Summer

It's not just you, city-dwellers. Urban areas actually do get noticeably hotter than the rural areas around them, and that's especially problematic in summertime. Why does that happen? Well, a new study says it all has to do with the aerodynamic shape of your city. In other words, the smoother your skyline, the… » 7/10/14 12:40pm 7/10/14 12:40pm