This science fair project introduces children to static electricity and the idea that electricity is more than lights and plugs.

This experiment provides a graphic illustration of the chemical reaction that occurs when you activate a hand warmer.

This science experiment tests why guacamole goes brown and if leaving the pit in will stop guacamole from turning brown.

In this science fair experiment, students learn about the scientific principles behind Doppler ultrasound.

What can you do with hair after its cut? This science project teaches you practical uses for human hair.

In this project students determine which instruments composers use to create birdsongs and birdcalls in classical music.

This science project has students study a group of volunteer liars actively lying to study the behavior of a lie. Students see if they can figure out the truth.

Free science fair project idea examining how different types of water affect plant germination and growth.

In this experiment, students create music with subliminal messaging to try to influence people's decision-making.

Score a bull's eye with this cool science fair project on horizontal projectile motion. Guide a marble to its target and predict its trajectory using math!

Wild-type and GAPDH mutant Caenorhabditis elegans were used as an example of how glucose or sugar affects the lifespan of humans.

Do males really prefer listening to male than female singers? Find out when exploring this science fair project!

Wonder why bugs always fly around your lights at night? This experiment determines whether insects are attracted to the heat or the light.

Find out whether we can create motion in a dish and as a result, create a wonderful and colorful show.

In this experiment, you experiment with laser jet toner, a magnetic fluid, as it moves, bubbles, and forms unique shapes.

This science fair experiment examines the relationship between gender, age, and smiling.

This project examines the concentration of dissolved oxygen in water, with and without oil.

This experiment evaluates if the lighting in a room affects the speed at which test subjects perform mental tasks.

Discover the force of water! This article provides step-by-step instructions for creating your own science experiment.

Ever wondered how a plant drinks water? This science project will teach you how and help you create a beautiful floral display!

This research project teaches students about synesthesia, a neurological condition that causes sensory overlap.

In this science fair project, young children discover what happens when two fluids that have different densities get together.

This science fair project idea investigates how magnetism can defy the force of gravity.

In this experiment you explore how tectonic plates move to create land and expand bodies of water.

Glass is see-through, but usually you can still see that it is there. In this experiment, we use baby oil to make glass go completely invisible.

This science fair project idea determines whether the diet and taste preferences of humans relate to their personality.

Polymers remove oil from contaminated waters. The purpose of this science project is to test the effectiveness of a polymer in cleaning up an oil spill.

This science fair project idea explores how the shape of a boat affects its density and how much weight it can float.

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

Investigate the advantages of the use of ceramics in engines such as the tiles used in Space Shuttle. Use iron filings and magnets.