Looking somewhat like a giant reed gently swaying in the wind, the new Vortexbladeless wind-driven generator prototype produces electricity with very few moving parts, on avery small footprint, and in ...

A device to harvest energy from the St. Clair River — first tested in Port Huron in August 2010 — could be returning to the blue water. Vortex Hydro Energy is about six months into a three-year ...

A Spanish company is developing a wind turbine that doesn't require blades to generate energy. Unlike typical wind turbines, which use the breeze to spin blades that in turn power a generator, the ...