Start your toy engines -- this is going to be a fast and friction-filled race!

Using a toy race car kids create a visual model of the Doppler Effect.

This science experiment has students test whether a snail moves faster on concrete or dirt.

Can you dig it? This science experiment isn't for kids who like to keep their hands clean.

Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.

This science project challenges students to study deer behavior in their natural habitat- the feeding patterns, social behaviors, male to female ratio, etc.

These science fair experiments demonstrate the chemistry of rust and the oxidation process.

Test your friends to find out if you can replicate the placebo effect's incredible results.