Author Steven Johnson, described by some as a "Darwin of Technology," on the future of urban innovation.
In these satellite images, the street markets glow red.
This hacked "Waterfall Swing" puts kids through dozens of rainstorms each minute.
New research from Philadelphia finds that the city's newborn mortality rate spiked after a spate of hospital closures.
The winner of the "High Line for London" competition isn't very high at all.
Using GPS technology implanted in shoes, artists envision the paths that runners love to tackle.
A new chart examines how the growing pressure on urban real estate is reshaping the marketplace
A wild idea for converting an old canal in London.
A drab facility in Pervouralsk, Russia, gets a colorful new look in this time-lapse video by Sasha Aleksandrov.
A German art show channels 1950s horror flicks with gigantic, scurrying spiders.
See Bhaktapur, an ancient city on the edge of Kathmandu.
Researchers at Arizona State University have created software that tracks carbon dioxide emissions of whole cities, down to individual buildings and roadways.
Everyone knows that the ghost of urban decay is as crucial to the High Line’s appeal as fancy design, if not more so.
Often, bringing sustainable development to the suburbs is all about helping communities get over their fear.
Thanks to GoBumper, you can paste ads on your car in exchange for prizes. But the "rewards" aren't all they're cracked up to be.
For the first time, neighborhoods will be able to bid on local radio wavelengths. Here's what that means for cities.
Some American cities have rates similar to the world's poorest nations.
New research finds that parking minimums are indeed bad, but that parking maximums still need fine-tuning.
Seriously, the price of helium is sky-rocketing -- and some think it's still below market rates.