If you're on the hunt for a compact turbine generator to replace solar panels, this alternative generator might just be your next must-have camping gadget.

Bill McKibben speaks during the Sun Day renewable energy fair, Stuyvesant Square Park, Manhattan. McKibben has written books for 35 years, is considered an environmental and climate thought leader, ...

In fact, the turbines were able to reach an efficiency of 53%, which is just shy of Betz's Law, a theorem that says no wind turbine would be able to convert more than about 59.3% of wind energy into ...

Iron Mountain is stepping up efforts to sell data-center customers on solar, wind and other renewable-energy sources by touting benefits including lower electricity bills. New York state officials ...