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Photos
Fresh Renderings of What San Francisco's New NBA Arena Might Look Like
Evolving designs for the Golden State Warriors' planned new home.
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One Man's Quest to Free Street Trees From Their (Literal) Chains
"And I'm just one guy with one set of eyes."
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Why Do So Many People Think Gun Violence Is Getting Worse?
For the last two decades, the exact opposite has been true.
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Postcard
10 Playgrounds That Would Put Your Childhood Hangout to Shame
Gigantic crocheted alligators, luminous glowing water spurts, and more.
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A Watch That Tells You 16 Different Times at Once
The analog face of the "Time Traveller" displays the time in 16 of the world's 24 time zones using famous city landmarks.
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Maps
This Cutting-Edge Map Tool Turns Anyone Into a Cartographer
OpenStreetMap debuts a new map editor that will close the gap between grassroots mapping and its giant industry rivals.
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Deconstructing New York's Bike-Share Freak Out
Is the city really just "too mean" for shared bicycles?
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How Cash-Strapped Cities Will Handle Terrorism
At New York Ideas, Ray Kelly says we should be prepared for more cameras — and smarter cameras.
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The Harrowing Tale of a Manhunt Through the Tunnels of Harlem
An alleged jewel thief dodged the police by sprinting through the city's subway tunnels -- all while wearing handcuffs.
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Charts
An Online-Sales Tax May Not Help Brick-and-Mortar Retailers After All
The sales tax bill will raise billions for states. But whether it will help retailers regain customers lost to the web is another question altogether.

