Are Those Real Lungs?! The Science Behind That Viral Inflation

Introduction

Ever seen those viral videos of lungs inflating like balloons? 🎈 You're not alone in wondering: are they real, and how does that even happen? Yes, often they are! It's a fascinating demonstration of our respiratory system. In our bodies, the diaphragm creates negative pressure, pulling air in. In demos, air is gently pushed into isolated lungs, showcasing their incredible elasticity and capacity. It's a powerful reminder of the biological marvel that keeps us breathing! ✨ What's the most amazing fact you know about the human body? Share in the comments!