Slime: It's oozy, it's goopy, and it's just plain fun! Learn how to make slime with this fun science fair project.

In this experiment, young ecologists will learn about a type of edge effect: how trees and plants at the edge of a forest can act as a weed filter.

How does distance affect the spreading of light? Kids see diffraction and the inverse square law of light in action with this great science fair project idea.

What is topography? Kids find out by learning to make and read a topographic map in this awesome science fair project idea.

The purpose of this science fair project is to investigate whether we can simulate how craters are formed and predict their size and shape.

The objective of this science fair project idea is to determine if sound travels best through the air, water or a solid.

Get a fun high school physics science fair project idea one of the states of matter called plasma and the applications of this unique coil.

This baseball science fair project explores the concept of an object's center of percussion to determine if the "sweet spot" has a scientific basis.