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

This engaging project encourages young children to practice and refine the important scientific skills of sorting and classification.

This project examines whether people's taste perception is influenced by what they see.

In this experiment we use Scotch Guard to make sand that resists water.

This science project examines the thermal properties of several major greenhouse gases.

Want to make Halloween truly eerie? Science to the rescue! These ghouly hands come alive with a little help from simple chemistry.

In this experiment, you will find out how human error can cause faults in any science task. This includes experiments conducted by famous scientists also.

Discover whether people can distinguish what a person looks like just by listening to their voice.

Do people only "hear" what they want to hear? Explore pareidolia and psychoacoustics with this easy science fair project that pits melody against white noise.

Test out the pH levels of soil in your backyard versus soil in more wild environments to solve this science case.

In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.

Determine whether people can actually taste the difference between âhealthyâ cookies and the traditional version.

This science fair project idea experiments with unusual ideas in fashion design and the development of eco-friendly fashion products.

In this project, students will learn what and how foods are grown in rain forests and if there are sustainable methods that can be used.

This simple "how to make a water wheel" activity makes physics come alive for your child by demonstrating how different kinds of energy work.

This science fair project idea tests the effect of heat- at varying temperatures- on the viability of biological enzymes.

The purpose of this science fair project is to explore whether UV light passes through some colors and not others by looking at blue, red, purple, and clear.

Generate gas from garbage. The purpose of this science fair project is to simulate how landfills generate gases that can be used to create energy.

Have fun with bubbles and find out why there are bubbles in your tap water in this cool science fair project idea.

Did you know that August is American Artist Month? Your child can explore the art of photography by using a digital camera to capture the landscape around her.

This kinesthetic learning activity will help your fourth grader get a firm grasp on the immensity of the solar system.

Help your young scientist celebrate the wonders of the night sky in the comfort of your own home.

Show your teen how to make her own beeswax lip balm. It's one of the simplest do-it-yourself activities, and it's fun to make!

In this activity, students will create a stop motion animation by creating a clay figure and taking a series of digital photographs.

Your child helps the environment while saving your family money in this fun and rewarding "Gas Guzzlers" competition.

This science fair project idea examines readersâ expectations in regard to literature.

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

This science fair project explores how salt and sugar affect the melting rate of ice in water.

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

Explore how you can achieve magnetic levitation with the Meissner Effect! This cool science project explains formation and applications of a superconductor.