Physics Uncovered on Instagram: "Laminar flow is when a fluid—like water or air—moves in smooth, parallel layers without mixing. Each layer glides effortlessly over the next, creating a clean, glass-like motion. It’s the opposite of turbulence, where chaos takes over. You can see laminar flow in smoke rising gently from a candle or in water streaming smoothly from a faucet before it breaks into ripples. This simple phenomenon lies behind how planes fly, how blood moves through arteries, and even