Help your own young scientist tackle the wonders of static electricity from the comfort of his own home!

In this free science fair project, learn how to separate salt from water using heat. A great science project for elementary school kids.

Try the classic balloon-on-the-wall trick with your kid and watch static electricity in action.

Stir up some enthusiasm for experimentation with this candy-cracking science experiment!

Using an empty tennis ball can and a swimming pool, you will determine if it's possible to have a conversation under water.

How does a kazoo, the strings of a guitar, or the speaker of a radio make sound? The purpose of this science fair project is to show how vibration makes sound.

What causes sound? Here's a simple science experiment that adds a visual element to the science of sound to help kids better understand this tricky concept.

Get your sense of humor ready for this fun science experiment that demonstrates the fundamental physics of air pressure.