The objective of this science fair project idea is to examine light refraction as it passes through liquid crystals.

This surprisingly good glue recipe comes from common kitchen items.

In this activity, your child will transform an egg into a glowing, bouncy "ball" that they can play with.

The goal of this science fair project is to demonstrate different ways to generate static electricity and record its effects.

What is a wedge? Kids find out by experimenting with different wedges in this simple science fair project idea.

Science fair project that determines whether cooling eggs helps them be peeled more easily. Compare the time it took to peel each egg.

Explore the craters, maria, and highlands on the surface of the Moon! In this fun science project you'll create a 3-D model of the moon using paper mache.

Do plants get crowded? Have your curious kid investigate how plants respond if they're forced to grow together in a confined space.

In this physics project, learn about the relationship between light intensity and distance using a laser pointer, flashlight, and graph paper!

These flying potato poppers make a cool sound, create a celebratory mood, and they can teach your child about the power of air pressure.

Take a closer look at your furry friend (or the furry friend of a neighbor -- with permission) to discover if communication exists between cats and humans.

Nature is the greatest teacher, and you can help facilitate the lesson! Here's how to create a supply backpack to get your kid ready for science action!

Will storing cucumbers and tomatoes in the fridge destroy their unique flavors? Find out in this science fair project idea!

Make a backbone model to explore human anatomy and life science.

Science fair project which measures whether tsunamis are more destructive when they are caused by an earthquake or by a meteor.

With a clear bottle and a few plastic straws, you can easily make a hummingbird feeder and demonstrate the effects of atmospheric pressure at the same time!

The goal of this science fair project is to discover the science behind carbonated soft drinks and apply this knowledge to create a new one.

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

Little scientists will make inferences about hearing loss, pitch, and frequency in this great science fair idea that puts the human ear to the test.

Kids conduct a cool balloon rocket experiment in this fun science fair project idea. Does a greater volume of air mean a greater distance traveled?

In this Bernoulli's Principle experiment, you'll learn how an increase in the speed of a fluid, like air, decreases pressure.

In this project, all you need is a protractor to learn how to use the altitude of Polaris to find latitude on Earth. Polaris is also known as the North Star.

Demonstrate how you can make your own compass using a magnetized needle. It also allows you to compare magnetic north and geographic north.

Discover that the absorbency of fabrics depend largely on the shape and structure of the individual fibers that make up the fabric.

How does dishwashing liquid work? Kids discover the chemical mechanism behind cleansing power in this easy science fair project idea.

Learn about the role of Earth's rotation on the Coriolis Effect and hurricanes in this science project. Model the Coriolis Effect on a hurricane's direction.

Experiment about connection of senses of taste and smell. Using blindfold and noseplugs, administer blind taste test. Analyze results and organize data.

Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.

This science fair project idea explores substances that cause a bubble to last longer.

This science fair project idea produces sounds by creating vibrations using different objects.