Media Summary: AumSum was watching a funny cartoon when a silly scene made him burst into laughter. His chest shook, his mouth stretched ... Viewers like you help make PBS (Thank you ) . Support your local PBS Member Station here: Laughter is a universal language, but what drives this fascinating
Why Do Humans Laugh Newsround - Detailed Analysis & Overview
AumSum was watching a funny cartoon when a silly scene made him burst into laughter. His chest shook, his mouth stretched ... Viewers like you help make PBS (Thank you ) . Support your local PBS Member Station here: Laughter is a universal language, but what drives this fascinating Knock knock! Who's there? It's Jessi and Squeaks exploring the science of why It's time for some HAPPY NEWS! Nazia has this week's happy news and it's fur-packed with cute animals, snow and cheeky antics!
