The giant turbines could help make offshore wind cheaper.
The Previous Record was 17.6%Scientists at Empa, the Swiss Federal Laboratories for Materials Science and Technology, have made flexible solar cells made of copper indium gallium selenide (CIGS) with a light-conversion efficiency of 18.7
Researchers have demonstrated an innovative "self-powered" method of producing hydrogen that may revive interest in fuel cell technology.
We keep hearing that solar will be cheaper than coal soon. But many of those studies significantly overestimate the costs of solar.
U.S. companies installed a record amount of wind power in 2012, according to an industry study, but new construction has nearly halted because Congress waited until the last minute to extend a wind-power tax credit.
A new wind-harnessing propulsion system Cargill will test, In theory, could end up reducing container ship fuel consumption by an impressive 35%.
Here at GreenCarReports, we're fans of all-electric cars, but even we have to admit that most electric cars on the market today suffer from the same problem: limited range. But according to battery firm Envia Systems, the days of limited-range electr...
Capturing the Wind for Later Use, More or Less...As we've said many times in the past, wind power is great, but to use it to its fullest potential, we need to figure out how to cheaply store the energy that it produces at times when
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Residential wind turbines such as those by Air-X are blowing away the competition in regard to price and efficiency.