Real talk: most of us want clothes that look good and don’t fall apart. But behind every T-shirt, uniform, hoodie, or lab coat sits a crazy mash-up of **chemistry, physics, math, and engineering**. Welcome to https://youtu.be/IcLrvG4baZw?list=PLCPunI-B3W4COCFFPZ03FJolDkQGa4GQk