This science fair project idea explores whether dogs do look like their owners.

Collect meteorite dust with a magnet in your very own backyard! The objective of this science fair project is to gather meteorite dust to study outer space.

Science far project which determines whether the material of a baseball bat affects the distance that the baseball will travel.

Science fair project that determines what percentage of air is made up of oxygen by examining the chemical reaction between oxygen and rust.

This science fair project idea explores whether the process used to dry the beans we eat for food renders them unviable.

In this science fair experiment, high school students fit the growth pattern of bacteria to a mathematical model and predict future colony expansion.

Science fair project that determines which materials cause the most friction by sliding blocks of wood down a ramp.

Science fair project which will teach you more about the foods that you eat, and learn which ones are healthier choices.

Check out this cool science project idea to explore how temperature creates annual rhythms that govern plant growth.

This science fair project studies which color(s) of flowers butterflies & bees are attracted to and if color plays a role in flower selection for pollination.

Investigate the kinds of memories we tend to store and the emotions we store with them. Determine if memories have a strong emotional component.

This science fair project idea explores which kinds of earplugs are the most effective.

The objective of this science fair project idea is to find out whether refrigerating cosmetics will extend their shelf-life and longevity.

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

This cool middle school science fair project idea helps students explore the role phototropism plays in the growth of green plants.

In this science experiment, test the pH of soil surrounding a gas station to determine if gas stations have a negative effect on the environment.

In this science experiment, observe convection currents forming and learn about how heat energy moves in liquids from hot to cooler areas through convection.

Find out which type of sponge holds the most water.

Will people perceive your intelligence differently depending on your hair color? Find out in this science fair project idea!

Does skin thickness really decrease fruit spoilage? Find out in this science fair project idea!

Are you able to endure long periods of exercise? Find out if snorers can exercise longer than non-snorers.

Can you stain teeth with tea, coffee, or coke? Explore how in this science fair project idea.

This science fair project idea determines whether land or water warms more quickly and investigates how solar radiation increases the temperature of surfaces.

Explore the electrical energy present in energy drinks.

Science fair project that determines whether disinfectant sprays or disinfectant soaps are more effective at removing bacteria from hands.

Get a cool middle school chemistry project idea on how to determine whether a physical or a chemical change has taken place.

This science fair project idea determines what household items are good conductors of electricity.

Kids build a desert food chain, desert food web, and desert food pyramid in this cool science fair project to learn about trophic levels and consumers.

Science fair project which determines which colors of light allow plants to produce the most chlorophyll. How are color and light related to each other?