LEDs don’t get particularly hot and thus don’t waste [...]

Compact fluorescent lights (CFLs) and other fluorescent light bulbs [...]

The wire inside a light bulb is called a [...]

Inside the cells of the heart, tiny electrical currents [...]

Yes! An electric eel uses chemicals in its body [...]

Water and electric hair dryers are a dangerous combination! [...]

There is not enough voltage in a regular household [...]

A chemical reaction within the battery forces electrons to [...]

There is a very small chance that a lightning [...]

Ben Franklin’s famous key did give off an electric [...]