A technology almost as simple as a Yukon River fishwheel could one day power the laptop computers and microwave ovens of Alaska's river people. In Ruby it's beginning to do just that. Last summer, the ...

The Portland-based Ocean Renewable Power Co., which designed and operates North America’s first grid-connected tidal power generator in Eastport, said it has completed testing of a smaller turbine ...

A 130-foot-tall, 8-million-pound steam generator built at the Port of Coeymans began heading down the Hudson River on Monday on a barge bound for New Jersey. At Cornell Park in New Baltimore, PSEG ...

Editor’s Note: This article first appeared on the Strategist in October 2018, and over two years later, it remains an example of a product that does what it’s supposed to do — exceptionally well. So ...

In Yup'ik, the word "igiugig" means "like a throat that swallows water," so it's more than fitting that the village of the same name would be the test ground for one of Alaska's first river-powered ...