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

Explore how to build a DIY electric motor using simple, readily available materials in this detailed tutorial. Watch ...

Just as her career was getting into full swing, Dr Jessica Ee suffered a stroke which left her with little to no mobility on ...

Most people retire and become less useful to their families, but a small group does the exact opposite. Ever notice how some ...

Nigeria may witness revolution A former Provost Marshal of the Nigerian Army, Brigadier General Idada Ikponmwen (rtd), has ...

All those "Danger: High Voltage" signs have got a lot to answer for. Voltage is only one part of any story about electricity, and it's not the painful or dangerous part. The real danger for bags of ...

A quick calculation: To estimate a battery’s internal resistance, you can use a simple voltage-drop method when the ...

Cooking at home is one of the most powerful ways to save money. Buy ingredients in bulk, cook from scratch, and freeze ...