Until recently, the only viable option for harvesting wind for power was to erect one of those colossal propellers commonly found on rural wind farms. Several building owners have successfully ...

A new type of wind turbine can pair well on roofs with solar panels, offering a double source of green energy generation for buildings. The new turbine concept, by a startup called Aeromine, sits on ...

FARMINGTON HILLS, Mich., July 13, 2001 — DTE Energy Technologies, a subsidiary of DTE Energy, has announced the successful testing of Pratt & Whitney Power Systems’ ST5 turbine, which will be marketed ...

French startup reveals rooftop system with PV panels, mini wind turbines French startup Unéole has developed a rooftop system that combines solar and silent wind turbines. It claims its system can ...

In this video, we explore a mini construction project centered on building a hydroelectric dam. Discover the science behind mini construction techniques and the principles of hydroelectric power ...