Street art uses roads, sidewalks, walls and infrastructure as canvasses, but one of the brightest and blankest slates of all may be the spaces in between.

There is simply no way to see the starry skies above the typical urban metropolis - but one photographer has found a way to simulate the stunning potential effect.

A private city surrounded by white walls is envisioned as a crime-free paradise away from the realities of homicide-plagued Guatemala City. But is it realistic?

These papercut city maps are more than just visual representations of cities; the designers got to know each locale intimately to capture its essence.

Turn the pages of this sweet little pop-up book one by one and you'll see a busy city sprouting and growing before your eyes.

Crosswalks, zebra crossings and other such pedestrian right-of-ways are as much a part of modern society as bar codes, and show just as much clever variation.

Instead of burying our legacy under the Earth's surface, these structures showcase the impact of the millions of tons of trash major cities produce on an annual basis.

Everyone has a favorite place. These napkins and blankets show off the places most important to you by putting a customized map right on their surface.

Two gorgeous green graffiti projects are calling attention to the world-wide problem of potholes in city streets...and they're doing it with humor + beauty.

There are the original 7 wonders, the new 7 wonders, and these 7 wonders: ancient man-made structures that amaze and inspire us with their complexity.