Science fair project the demonstrates Newton's Third Law using a milk carton filled with water.

Students pit the heat capacity of water against the heat capacity of oil while looking at the effects of dipole rotation in this cool science fair project idea.

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

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

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