Discover how to build a simple DIY water-powered electricity generator at home using accessible materials. This step-by-step ...

Self-consumption of energy is an option that is expanding at full speed in America, with two major trends: photovoltaic and wind power. However, a team of researchers has just come up with the ...

Five years ago, a startup called Semtive Energy took the concept of a wind turbine, shrank it down to the size of a garden shrub, and started marketing it directly to households; much like rooftop ...

A water turbine is a rotary engine that takes energy from moving water. Water turbines were developed in the nineteenth century and were widely used for industrial power prior to electrical grids. Now ...