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Could there be toxic chemicals lurking in the cupboards and closets of your home?

Can you plant the insect-attracting borage plant to increase the amount of beneficial insects in your garden? Find out in this experiment!

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

In this project, you'll build a model of the earth, complete with all seven continents and four major oceans.

In this science fair project, students create their own miniature salt flats at home.

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

Observe how your brain works while it is focused on one thing, and how it works while you are distracted by another thing.

This project investigates the affect of storage temperature on microwave popcorn.

This study evaluates if electronic devices commonly found in most households emit radiation, and if they do, how much?

How greasy are your potato chips? Students will use a reliable method to quantify greasiness and compare different brands in this great science fair project.

Did you know your body is full of simple machines? This project looks at one of the third-class levers in the human body: your arm!

In this experiment, students will create their own version of coquina, a sedimentary rock thatâs formed by seashells and sand, cemented by seawater minerals.

Did you know a mouse eats almost fifty times as much as a cow? Find out how and test out the strange science with your friends!

This science project teaches young students about germs, bacteria, and the importance of washing their hands. Students will test what is the best way to wash.

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

What causes dilated pupils? Young scientists will find out by applying what they already know about changes in pupil size and making models of the pupil.

You've heard the expression "burn rubber" but do you know how heat affects rubber? Examine the impact of temperature on rubber in this fun science experiment.

Do you think you could walk around upside down -- with your feet in the air and your head on the ground?

With Halloween right around the corner, find a way to use your brain and reward your tummy with a new type of science -- candy science!

This experiment examines whether storing your orange juice at different temperatures affects its acidity.

It's rhyme time! With this science fair project idea, your child will find out which words can be considered easy rhyming words, and why.

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

Set off an a science adventure as you prepare a row of bee homes for your new visitors.

Is it a square or a circle? See if you can trick your friends with this zany science project!

How well can people recall what they have observed. Test your knowledge in this fun experiment.

How would you dry your wet clothes if your dryer didn't work? Find out with this fun experiment!

In this experiment you observe and determine how well your cat uses his whiskers to navigate through a maze.

Would your dog prefer homemade or store-bought food? Raw or cooked? Test your dog's preferred diet in this fun experiment.

Test your friends to find out if you can replicate the placebo effect's incredible results.

Gather some friends for a bubbly soda taste test do determine calories' role in your favorite drinks.