When you are craving an ice cold drink of soda, the last thing you want is to be stuck with a bunch of soda cans at room temperature. This fun science experiment sends you on a discovery to find the fastest way to cool soda with...

A brief overview of red blood cells accompanies a blood smear observation experiment. Includes drawings and photographs to aid in understanding.

This lab will help you understand the physics of vibrating strings, and find out why the tone of an electric guitar changes when you switch between the different pickups. If playing guitars is a hobby of yours, this experiment makes an...

Learn why leaves change colors in the fall with this science experiment.

Sometimes science can be really messy or use pretty disgusting ingredients. That is what it takes to understand how the world works, even if the experiment isn't pretty. If you like chemical reactions that stink and ooze foamy bubbles...

In this science fair project, the student will make a wind tunnel to test how the formation of birds in flight affects flight efficiency. Make the bird models out of Legos and have fun with this project. The Science Buddies project ideas...

This project investigates the phenomenon of apparent motion by making your own flip-book animations. This optical illusion experiment, while fun and short, will prove to be a very eye opening experience.

Making your own bubble solution is fun, but sometimes the bubbles don't seem to work as well as the solutions you buy in the store. In this experiment you can test if adding corn syrup or glycerin to your bubble solution will make it...

Want to do a project with a toy your parents, or even grandparents, might have played with? Slinkies are fun toys that also make great science fair projects. In this experiment you can build an inclined plane to compare the walking speed...

A nationwide annual science competition for elementary and intermediate school students. Winning students are given the opportunity to work with a scientist to help bring their idea to life. Contest prizes include science trips, science...

In this science experiment, you will learn about density while making water fireworks!

Learn how to make fossil stamps with this hands-on experiment. Links to video of the experiment.

Cook up a slushy soda treat with this hands-on experiment. Links to video of experiment.

Science activity shows what happens when an orange or clementine is mixed with baking soda. Links to video of the experiment.

Watch Scientist Joe fashion art out of water, paint, and surface tension. Links to video of the experiment.

Science activity shows how a candle is extinguished invisibly,

Steve Spangler shows how you can blow a cup off of your friends head and his or her papers off the desk with this "air blaster" or "AirZooka." Demonstrate that air does take up space and how air moves. What fun!

Try this fun and easy experiment to learn about "Non-Newtonian" liquids.

Make your own ph indicator and mix it with some baking soda and notice a reaction occur.

With this fun bubble tray experiment, students create giant bubbles and learn about surface tension and light interference.

Site provides interactive activities to use in the classroom to test one's reflexes. Also includes more reaction time experiments as well as links to more fun activities.