Dig into the physics of pool to explore some cool applied math and learn about what happens in an elastic collision of equal masses.

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

This science fair project idea examines the differences between bottle water, filtered water, and tap water.

This science fair project collects information on the Internet about yourself and others.

Learn how to tell time by the sun with this cool science fair project idea that tracks how the accuracy of a sundial changes over time.

This science fair project idea identifies and understands adaptations in birds.

In this wind tunnel experiment, you'll make a wind tunnel to test lift and airflow on a model plane and explore aerodynamics and the Bernoulli Principle.

When critters protect themselves by taking on the patterns of nature, it's called "camouflage." Play this camouflage matching game with your child!

This science fair project idea investigates the hardness property of minerals.

This science fair project idea shows how a vibrating object transfers energy to whatever it touches.

Teach your fifth grader about the wonders of wind by making and observing this winter wind chime.

How do we know that air exists when we can't see it, taste it, or touch it? Here's a classic experiment that will teach your kid some basics of aerodynamics!

This classic children's game demonstrates how sound travels through air vs. through a solid.

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

This science fair project idea explores alcoholic fermentation at work by making your own soda.

In this project students learn about the golden ratio and investigate if it can be used to predict people's assessment of beauty in others.

With some cookie dough and ordinary household objects, let your kindergartener explore how fossil imprints are made.

Learn about the horizontal and vertical motion of a projectile in this cool physics science fair project idea for advanced middle and high school students.

In this science fair project, students make their own rain gauge to measure rainfall.

How can Hooke's law explain how springs work? Learn about how Hooke's law is at work when you exert force on a spring in this cool science project.

Make these homemade shell fossils and introduce your child to the wonders of science!

The buoyant force of water explains why some objects float in water. But why do some objects sink? Find out in this physics experiment and learn about density.

Here's a household scavenger hunt that shows kids the natural sources behind everyday objects...and builds reading skills, too!

Experiment with magnetism in this 8th grade science activity in which your child will create a working compass using a steel needle, magnet, and jar.

Study the effect of music on random rote memory. Examine the practical application of music in learning and education.

Explore the wave-particle duality of light! Learn how light can behave as both a wave and a particle in this cool physics science fair project idea for kids.

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

This experiment investigate whether children in different age groups learn better from a computer program or a human teacher.

Devise an argument for or against the possibility of resurrectin extinct species through DNA manipulation. Analyze data, report findings.

Research overview of architecural acoustics. Design and build a whispering wall from wood or plastic. Test which materials work best.