This experiment demonstrates how water at different temperatures has different densities, creating beautiful layering effects. You'll see how warm and cold water interact and learn about density ...

GRAND RAPIDS, Mich. — When we stopped by Plainfield Child Care in Grand Rapids, we discovered some very young kids that we were eager to learn. That said, we had to keep things simple for the age ...

Discover how ordinary salt and common household items can be used in creative ways for science experiments and practical cleaning solutions. Watch as we demonstrate the classic floating egg experiment ...