Making Soda Erupt: The Science of Bubbles

SciShow Kids

This engaging video from SciShow Kids features host Anthony and his robot mouse friend Squeaks exploring the science behind carbonation and the famous Mentos and diet soda geyser experiment. The video begins by investigating why soda is fizzy, demonstrating how gas bubbles behave when poured over ice or interacting with a straw. It progressively builds understanding by showing how different surface textures—from a smooth straw to a fuzzy chenille stick—affect the release of bubbles.