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Postcard
Postcard From Paris
The city's mayor launches Paris Tourist Day to convince residents to treat visitors a little more cordially, and other news.
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Charts
Why You Should Buy an iPad in Bangkok Instead of Buenos Aires
Comparing the price of an iPad and more than 20 other consumer goods across a selection of the world's major cities.
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Photos
The Surprisingly Complex Art of Urban Wayfinding
Why some signs help you get where you're going while others get you lost.
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An Artistic Comparison of Paris and New York
A side-by-side take of the cities' quirks.
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What Pictures Can Teach Us About Walkability
Sometimes the best insights come from looking at pictures of a space.
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Photos
Paris Adorns an Iconic Building In Condoms
The Pompidou Centre tunnel-like staircase is decked out to raise awareness of AIDS.
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Good Deed of the Day: A Parisian Bank Pays It Forward
One of the world's oldest micro-lenders cancels the debt of 3,500 clients
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Photos
Great and Not-So-Great Subway Logos
A look at the best and worst designs from around the world
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What the Eurostar's Success Means for California HSR
A new study shows just how much high-speed rail dominates the Paris-to-London trip and concludes it would compete with air travel from Los Angeles to San Francisco
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Photos
The City as Urban Whirlpool
A new Google map hack lets you create wild, trippy images of your favorite city streets

