Wool can absorb 1/3 of its weight in water, while still keeping the body warm. She can test this theory by performing a scientific sock comparison!

Help your child get a grasp on what it was like to build gigantic ancient structures with this easy engineering activity about science and physics.

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 idea explores whether talking to a plant will help it grow.

Play this flashlight game with your child to teach him about objects that are transparent, translucent, and opaque.

This science fair project demonstrates the principles of reflection through simple experiments involving mirrors and light.

Introduce your child to the amazing, almost magical phenomenon of static electricity!

Teach your first grade scientist the difference between liquids and solids using maple syrup.

In this fun science fair project idea learn about universal solvents and solutes and find out the solubility of several common liquid substances.