Discover how and which salt melts ice the quickest.

This science fair project demonstrates the magic of arches by challenging students to stack telephone books on top of eggs without breaking them.

Science fair project about work and energy which uses a simple mathematical formula to predict how far a jar will roll down an incline.

Kids will conduct a cool limewater carbon dioxide test that can be performed with common household materials to learn about the chemistry of this common gas.

This science fair project idea develops an understanding through experimentation of which shapes are the most structurally strong.