CTIA shows off what's new in smartphones, accessories, and all things mobile.
Clinton's clean-tech plan; capturing wave power in rivers; floating wind turbines; worries about the credit crunch in clean tech; and bad news on greenhouse gas emissions in world-leading Europe.
Startup Makani Power clears its first hurdles in building a radically different wind turbine that flies like a kite and captures high-altitude winds.
Massachusetts attorney general gets a 10 percent price reduction from Cape Wind, a deal that highlights the challenge of cost for offshore wind.
As people wait on federal approval regarding Cape Wind, offshore wind developers are planning other projects farther offshore, adding to the cost and complexity.
Siemens and StatoilHydro install a large wind turbine in the deep waters off Norway to test the potential for wind farms far from shore.
Developer of proposed farm off the coast of Rhode Island says greater scale would allow it to sell the electricity produced at a lower price.
A Google-backed transmission project secures initial funding to build a backbone to move offshore wind power up the East Coast using new transmission technology.
Researchers suggest that "wind setdown," in which strong offshore winds can temporarily lower water levels in shallow coastal areas, could explain the famous biblical tale.
Michael Bloomberg envisions an off-shore wind farm and small turbines on skyscrapers and bridges that would provide part of the city's electricity needs in coming years.
Battery storage system coupled with smart grid will allow 30-megawatt wind farm to provide on-demand electricity despite sporadic wind currents.