The turbine can be installed in most rivers and canals, using the flowing water to produce energy - which the creators claim is enough to power up to 60 homes. Produced by David Ibekwe.

French engineering firm Eole Water has developed a wind turbine that can produce 1,000 liters of clean drinking water every day by filtering and collecting moisture out of the air. Seeing how the ...

These integrated drives ensure that during each revolution, the turbine blades adjust optimally to the water flow, and thus avoid the dangerous stall condition. This term describes the separation of ...

These underground reservoirs of steam and hot water can be tapped to generate electricity or to heat and cool buildings directly. 4 min read Geothermal energy has been used for thousands of years ...