High school students recreate Michael Faraday's experiment in this cool science fair project that induces current in a coil of wire.

Find out which kind of bubble wrap fares best when put in impact.

In this science fair experiment, children demonstrate the relationship between the amount of stuff and the amount of pressure in a closed system.

Find out which type of sponge holds the most water.

In this sound experiment children listen for differences as they tap on a bag of air, a bag of water, and a wooden block held up to their ears.

Make stunning pendulum waves and learn the math behind the patterns generated with this cool and easy science project.

Read on this high school science fair project idea to get basic information on the process of heat transfer and the conditions under which the transfer occurs.

Create a double-slit interference out of cardboard. Produce an interference pattern that demonstrates the wave and particle characteristics of light.

Experiment with buoyancy to learn how a submarine rises and sinks in this classic science experiment.

In this fun science fair project idea learn about the multiple sources of radio waves and fin out how difficult it is to block them.

More height, more steep, more speed! This science project investigates whether there is a correlation between the height of the roller coaster and the slope.

What happens when colored beams of light mix? You might be surprised.

This science fair project idea explores if the length of the string that an object is suspended on has an effect on how fast or slow it swings.

This trick uses vertical and horizontal forces to help your child to push apart your hands apart, no matter how hard you try to keep them together!

Demonstrate how static electricity can cause an object to move. It also examines just how an object affected by static electricity will move.

This project compares the strength of one, two, and three-ply toilet paper.

In this air pressure science experiment with a balloon and a jar, children will use heat to create a partial vacuum and suck a balloon into a jar.

Air resistance is a crucial factor when designing a parachute. In this science fair project, students find what type of material works best as a parachute.

The objective of this experiment is to identify common materials that absorb sound waves with the greatest efficiency.

Young physicists will wrestle with a discrepant event: the Hammer Ruler Trick. They'll make some inferences about torque, balance, and center of gravity.

Check out this fun science fair project idea for middle school students to learn about the effects of temperature on the density of a gas such as air.

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

This science fair project idea explores how much force is needed to move a lever at different distances from the fulcrum.

Science fair project that examines the effects of soap on the surface tension of water. How does soap affect the surface tension of water?

This science fair project idea investigates if webbed feet help a duck (and others) swim.

This experiment examines if space objects become round after reaching a certain mass.

Science fair project that demonstrates how a rainbow forms, by using water to split white light into its many colors.

Ever wonder how those kooky kazoos work? Get to know the science behind this silly instrument by making your very own kazoo!

Science fair project that explore how compound motion works by examining how gravity is affected by horizontal force.

Science fair project which identifies the most effective insulator that you could use to make a winter coat by comparing how well cloth and cotton trap heat.