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Notice anything strange about the bike in the picture? The bright red hub isn't exactly subtle, but it does hide some impressive tech. Called the Copenhagen Wheel, this is a device developed by the SENSEable City Lab at MIT that basically can turn a normal bike into a connected electric bicycle simply by replacing your standard rear wheel with this one. The Wheel then adds regenerative braking, batteries, general packet radio service (GPRS), and a motor to your ride. There are also sensors to de

We took notice that a large portion (60!) of the electric cars in Copenhagen for the ongoing U.N. climate conference were of the Citroen C1 ev'ie variety and had a tiny panic attack. A certain test drive of this electric vehicle last summer had not proceeded, to put it mildly, especially well and had left questions about its durability up in the air. Had the Electric Car Corporation (ECC) smoothed out the technical wrinkles that had shown their conversion to be wanting and had left its tester wa