Create a Trick or Treater Experience at Your Front Door
Halloween is full of so many activities - costume creation, classroom parties, crafts, carving and the main event - trick or treating. You can't forget decorating. Halloween decorating is big business and many homeowners take it very seriously.
In…
Learn How to Walk on Glass – Science Magic
It looks hard, but circus performers, magicians and motivational speakers all use the "walk on glass" trick to shock and surprise their audience. But there's a science to walking on glass, you just have to know the secret. I've taken this demonstration…
Tax-Cutting, Government-Restricting Ballot Initiatives Bad for Colorado, Bad for Schools
There is a big fight gearing up in Colorado over three ballot initiatives - 60, 61 and 101. The initiatives promise tax cuts, controlled spending and borrowing and drops car registration taxes. The initiatives sound like a great idea, until…
Drop the Egg into a Glass of Water
The Egg Drop is a classic experiment that illustrates Newton's First Law of Motion and inertia. The goal is to get the egg into the glass of water. Sound easy?
Now perch the egg atop a cardboard tube sitting in a pie pan on top of the glass…