How to Make a Free Energy Solar Cell. Free energy 100%, Real solar cell 100% . make your own solar cell at home ...

Discover how to create a simple electric motor using everyday materials in this step-by-step tutorial. Learn how to build a homemade DC motor by winding copper wire into coils, constructing a custom ...

Sarah Drolet was a writer, reporter and strategic thinker for CNET's home energy and utilities coverage. She specialized in residential solar power, solar storage solutions and whole-home backup ...

An international team has discovered a simple and environmentally friendly way to power the next generation of self-charging electronics. The work is published in Nano Energy.