Science fair project that illustrates the properties of black holes in space.

Science fair project that helps you better understand density by comparing the relative densities of cans of Coke and Diet Coke.

Take a look at forensic science with your child. She'll learn how to take a shoe impression, just like the detectives do!

Make water and clay play a little more scientific with this hands-on experiment that teaches displacement and shows how an object's shape affects its buoyancy.

In this experiment you will use plastic and magnets to test your local soil composition.

This science fair project compares the allelopathic chemical produced by the Black Walnut tree to a commercial herbicide in stopping the growth of a shrub.

This science fair project idea explores whether white light can be separated into different colors.

How much water comes out of snow? Explore this timely question with your kindergarten scientist with this easy winter experiment.

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

Science fair project that determines whether mass and weight are the same or different.

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

Check out this fun high school science fair project idea to identify features of a mushroom and learn how do humans use fungi to their benefit?

Has your child ever asked you how a submarine works? Here's a simple bathtub project that will make for a hands-on answer.

Demonstrate if cooking destroys all bacteria that is present in raw meats such as salmonella.

This experiment uses personality assessments to evaluate the prevalence of specific character traits in left-handed and right-handed people

Investigate how to keep your fruit fresh for longer. The purpose of this science experiment it to determine which kind of bag best preserves fruit.

Check out this fun science fair project idea to learn how alkaline batteries convert chemical energy to electrical energy?

Here is a quick experiment you can conduct at the playground to introduce or reinforce the concept of Newton's First Law, The Law of Inertia.

Compare air temperature with the infrared temperature from a reflecting surface at different times of the day, in shade and in sunlight.

Teach your preschooler some physics that she can relate to with this fun and simple activity!

Have you or your child ever heard that nursery rhyme and wondered just what curds and whey are anyway? Do this simple experiment together to find out!

Science fair project which examines how stopping a tomato's ripening process using the enzyme ethylene effects the tomato plant and its reproduction cycle.

This science fair project explores different types of endangered frogs, and why some are endangered while others are not.

Science fair project idea examines different techniques for memorization. Analyze results of memory tests to determine which method is most effective.

Research different measurement systems, design your own new or improved system that can measure something difficult to measure with traditional systems.

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

This year on Mother's Day, try this gift project that brings together an appreciation for gardening with a hands-on lesson in art history.

In this science fair experiment, middle school students evaluate whether tone of voice can influence our ability to remember a list of everyday objects.

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 investigates if webbed feet help a duck (and others) swim.