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In "Emily's Science Lab: Unpoppable Spider Bag," host Emily Calandrelli, an MIT engineer and acclaimed science communicator, engages young viewers in an exciting experiment exploring the properties of polymers. This educational video demonstrates how a pencil can pierce a bag filled with colored water without spilling a drop! Emily explains that the secret lies in polymers' long, repeating chains of molecules that are flexible and tightly packed. She describes how these chains create a seal around the pencil, preventing leaks. The video introduces key terms such as 'polymer,' 'molecules,' and 'synthetic polymers,' connecting everyday materials to the science behind them. It's a fun and safe experiment that supports critical thinking and hands-on learning for school-aged children. This video, part of the "Emily's Science Lab" series, highlights how science is all around us, nurturing a sense of curiosity and exploration. Emily also invites viewers to check out her best-selling "Stay Curious and Keep Exploring" book series, offering 99 additional science experiments for kids.
