This science project examines the history of earthquakes and what we can do to prevent future disasters.

What is elasticity? Students will investigate how this concept applies to bouncing ball physics by testing the bounces of balls made out of different materials.

In this science fair project, young children discover what happens when two fluids that have different densities get together.

Amaze your kids by separating a salt and pepper mixture using an "electric spoon" charged with wool.

Learn how matter transmits sound with a simple, hands-on experiment using sand, water and air.

Water can go from solid to liquid to gas...but how does popcorn go from kernel to snack? Invite your first grade scientist to find out.

What's a liquid? What's a solid? What better way to experiment than by turning a childhood favorite, ice cream, into a homemade science lesson!

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

In this fun science fair project idea learn about the multiple sources of radio waves and fin out how difficult it is to block them.

What happens when colored beams of light mix? You might be surprised.

In this project students determine which instruments composers use to create birdsongs and birdcalls in classical music.

This taste buds science experiment demonstrates how strongly our sense of smell controls what we taste.

It's food. It's Thanksgiving tradition. And guess what: Cranberry Sauce is also science! Try our simple recipe/experiment.

When you see those sunscreen "protection levels," what does that really mean? Try this experiment to find out.