Science teacher builds a Jeep with a cannon to shoot bowling balls more than two miles.

Learn how to build your own coffee roaster from a popcorn popper and roast perfect coffee beans at home.

Find out how you can send sound on a laser and the science behind how cell phones, radios, and all modern communications work

Best slime recipes for kids. Find recipes of glue slime, glitter slime, PVA slime, and guar gum slime.

DIY Ping Pong ball cannon that you can make at home.

One of my favorite toys to take to presentations and to get kids attention in the classroom is the toilet paper cannon. And, while it isn't really a cannon, ...

Science teacher makes a siphon coffee brewer from chemistry equipment and brews the perfect cup of coffee, just like in Breaking Bad.

It is possible to turn pennies into a gold color by plating them with zinc, heating the penny, and forming brass. Find out how.

Learn how to make edible water bottles in this very simple and fun experiment.

Learn how to make fire gel fuel Sterno from egg shells and vinegar. Use for chafing dishes, cooking food food, survival kits or s'mores.

How to build a cannon that shoots ice, snow and fog. Use the cannon to make it snow inside your home, school or the club.

This science demonstration uses empty egg shells and homemade hydrogen gas to make the egg shells explode in a loud bang.

This augmented reality sandbox has topographic lines that change in realtime as the sand is moved into different shapes.

Gun cotton is made through a series of chemical reactions with acids and cotton. Then the gun cotton is flashes into flames and disappears.

Who would have guessed you could make glass by running high voltage electricity through sand?! I was working on some experiments with a former student and he...

Harness the energy from the sun with this solar cooker made from an old satellite dish.

Science doesn't stop during the holidays and one of the things we do in chemistry to remind students that chemistry is all around is to make Christmas Orname...

Learn how to harness the energy from the sun to cook food and burn things using a fresnel lens from a projection tv.

A few years ago I decided we needed a planetarium at my school. I quickly realized that a planetarium was way outside the budget. So, I decided we would have...

As a teacher, I am always looking for ways to make life better for my students. Several years ago I had an idea to see if I could connect with my students in...