Discover how to build a simple electromagnetic motor and generator using everyday materials in this hands-on science ...

1) Beginning at one end, wrap the wire neatly around the nail. You may tape this in place if you like but it is not necessary for it to work. See illustration below. 2) Expose the ends of the wire by ...

Did you know you can create a magnetic field with a few simple items? For this experiment, you'll need copper wire, one battery, an iron nail and some paper clips or small washes. Follow along with ...

Discover the fascinating world of magnetism and electricity with these hands-on science experiments! This video demonstrates how to build a homemade compass, create a simple speaker, construct an ...

Science kits aren't what they used to be. If you look at a kit from, say, 1950, you may notice that it is full of complex, mechanical parts, requires adult supervision just to read the directions and ...

You will need a large iron nail, a fresh D size battery, thin coated copper wire (about 3 feet), and some paper clips. Our last experiment among 15 cool experiments to do at home with household items ...