In this science fair project, students evaluate if the phases of the moon affect the way people feel.

This experiment will explore the possibility of a connection between lunar cycles and how humans are affected.

This project examines the phenomenon of using a mirror to trick a person's brain into experiencing sensations in body parts not actually affected.

This science fair project idea explores whether the color of surroundings affects human mood.

This experiment evaluates if people have an accurate perception of how much personal time they spend interacting with technology.

This project will examine the relationship between wind velocity and direction and the distance a baseball travels.

If you hold a fire up to a balloon, it pops instantly. What if you could prevent this from happening? In this project, we do just that.

This experiment will explore how mallets of various materials and weight create sonic tones of varying lengths.

Do dogs understand English? Kids will find out with one of our favorite dog science fair projects that tests how dogs process human language and other cues.

This science fair project idea explores what common compounds can be easily separated out in a centrifuge.

This project determines what category of person is most likely to be ticklish.

In this experiment, recycled objects are separated to demonstrate how mixtures are made and the variance in the physical properties of their ingredients.

Evaluate gender differences in processing visual information.

Kids love the dramatic Mentos and Diet Coke experiment conducted in this awesome science fair project.

Using a toy race car kids create a visual model of the Doppler Effect.

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

Show your teen how to analyze the nutritional value of her favorite meals. She may be surprised to find out how healthy--or not--her favorite foods are!

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

This science fair project idea compares the cuteness reaction between genders.

Learn how acid-base catalysis affects enzymes and enzymatic reactions in this science project.

This experiment will use computers to examine how the famous Mandelbrot set can be manipulated in fractals.

Want to get your bookworm interested in science? Check out this cool activity that teaches kids how to write science fiction!

Marshmallows are made of sugar, water, and air pockets. Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?

Determine if it is easier to memorize colors, words, words in phrases, pictures or numbers. Determine at when retention rate in each category is the best.

We're all familiar with the idea that some songs âget stuck in your head.â This experiment explores the validity of that claim.

This experiment will explore whether fractals really repeat themselves infinitely.

Students pit the heat capacity of water against the heat capacity of oil while looking at the effects of dipole rotation in this cool science fair project idea.

Science fair project that determines the correlation between wind direction and subsequent weather patterns.

The purpose of this study is to determine if people can tell the difference between organic and conventional food from looking at, smelling and tasting it.