Pittsburgh Post-GazetteIn this Oct. 5 file photo, turbines at The Blyth Offshore Demonstrator Wind Farm built by EDF Energy Renewables are seen off the coast of Blyth, north of Newcastle-upon-Tyne, in northeast England.Researchers say ocean winds could power all of human civilizationSlashGearWe could power the whole of human civilization with wind turbines in the open […]