Using sound waves, Steve Spangler demonstrates the properties of a non-Newtonian fluid. When the fluid is placed on an amplifier, it changes into the most amazing shapes. Your class will love demonstrating this process in class.

A rather simple, but impressive activity is displayed in this Steve Spangler Science video. Dry ice, solid carbon dioxide, is used to create gas-filled bubbles. You can perform this as a demonstration when teaching chemistry classes...

Steve Spangler plays a sneaky trick on Mark by giving him a rubber ball that doesn't bounce! Video viewers learn that different types of rubber have different properties. Show this in your physical science unit when teaching the...

Using a step-by-step explanation of the process, this film shows how to use a wooden skewer to pierce a balloon without popping it. Your learners will love this demonstration and they will learn that polymer molecules can stretch and...

Make water disappear! Get your learners excited about the various types of polymers. Simple, yet mesmerizing enough to use with all age ranges.

Here are some amazing demonstrations that would be perfect for your class right around the St. Patrick's Day holiday. Three young scientists demonstrate how to make leprechaun worms, disappearing leprechaun eggs, and how to make...

How is DNA structured? Composed of deoxyribose, phosphate, and bases, DNA seems so simple, yet it determines so much of who we are. Give your class a better understanding of their genetic makeup with this video. Part two of two.

Richard Engel tells the story of lab work done in 1965 by DuPont chemist Stephanie Kwolek that unexpectedly produced Kevlar, a lightweight fiber five times stronger than steel. [4:06]