In this challenge, students are tasked with creating a car that can be powered by a balloon!

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

Find out whether packaged seeds actually do expire in this new science fair project idea.

In this challenge, students are tasked with creating an insulated cup that will keep beverages colder for longer than a regular cup.

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

In this challenge, students are tasked with creating a model roller coaster that a marble can travel through.