Dancing droplets, milk mayhem, and tire treads? Explore the characteristics of liquids and how they work in our daily lives. Learn about cohesion and adhesion. STEM Challenge: build bottle cars powered by a chemical reaction.
Bubbling Over with Bubbles! Dr. Rob and the Curious Crew are “bubbling over” with investigations into the science behind soapy, sudsy bubbles! STEM Challenge: Design and Build a Bubble Wand. Curious About Careers: Soap Maker Julie Konkle.