The film explains the fundamentals of electricity, including static and current electricity, the behavior of electrons, and the concept of electrical circuits. It demonstrates how static electricity ...

For as long as people have watched storms roll across the sky, lightning has inspired awe and fear. You can see the flash and ...

The electrical panel, also known as the service panel, is the control center for all the electrical circuitry in a residence. Today’s panels are bigger than earlier versions. They have to be, because ...

Cells do more than carry out chemical reactions. New theoretical work suggests they may also generate usable electrical ...