Every continent, almost by definition, is surrounded mostly by oceans. Big, powerful, wave-filled oceans. Harnessing the energy of waves has recently moved out of science-fiction and into reality as Oregon gets America's first wave park. Ocean Power Technologies is building...

Traditional wind turbines are designed for wide-open areas that get a lot of wind, which is great for the Kansas plains but less great for, well, almost everywhere else. The Optiwind Compact Wind Accelerating Turbine, however, is more more adaptable....

We're eager to set up a wind turbine here on the windswept prairie of the U.S., but don't want to bother the neighbors with all that whooshing noise. The Windspire vertical wind turbine design might be just what we're...

Stocking up on gold bullion to get you through the impending financial apocalypse? Don't forget your electricity needs, easily satisfied by the $5000 Solar Stik portable wind and solar power generator. The 80-pound twin solar array and wind turbine...