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Photos
Data-Mining a City's Visual Identity
Researchers train an algorithm to tell us why Paris looks like Paris.
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Trees vs. Power Lines: Will We Have to Choose?
The debate over how to secure our nation's power grids comes courtesy of yet another climate change-related feedback loop.
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Maps
The Geography of Bars and Restaurants
America's best cities for eating and drinking, according to Trulia.
key links
Harvard Square
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Toilet Tuesday
Death for the World's Largest Eco-Bathroom
All the bathroom news that's fit to print.
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The U.S. Airports Most Likely To Influence the Spread of Global Disease
The worst culprits aren't necessarily the ones you'd expect.
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The Secret Lives of Zipcar Drivers
Think the system runs on sharing, community and trust? You're wrong.
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Rankings
Large U.S. Cities and Tolerance
How America's biggest metro areas stack up.
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Charts
How Your City May Have Affected Your Raise
Wage growth varies considerably by metropolitan area, according to numbers from the most recent quarter.
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Reinventing Public Art, Thousands of LEDs at a Time
Screen-based installations are heading to cities all over the world.
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9 Utterly Bizarre Museums
Voodoo, skulls, tattooed skin and more oddities from cities around the world.

