Science fair project which determines whether plants are able to get enough nutrients from different types of garbage.

Check out this cool science fair project on identifying rocks and minerals for kids.

This project examines Newton's First and Second Laws of Motion with a bicycle and water balloons.

This middle school science fair project determines whether DNA is most easily extracted from under-ripe, ripe, or over-ripe strawberries.

The buoyant force of water explains why some objects float in water. But why do some objects sink? Find out in this physics experiment and learn about density.

What happens when "coffee-addicts" miss coffee for 1 day? Find out in this science fair project idea!

In this science fair project, kids start a chemical reaction that will make a balloon inflate itself!