Sudsy science, homemade soap, and repulsive pepper! The Curious Crew learns all about the science of soap with a lesson on saponification and surfactants. STEM Challenge: Making Homemade Soap. Curious About Careers: Water Chemist Daveda Quinn
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.