12 Everyday Objects with Secret Purposes You Never Knew About

5. The Surprising Science of Bubble Wrap

Bubble wrap, a staple of packaging, is not just a protective material but a product of scientific ingenuity. Originally intended as wallpaper, bubble wrap was repurposed for packaging due to its unique cushioning properties. The air-filled bubbles provide a lightweight barrier that absorbs shock and prevents damage during transit. The material is crafted from polyethylene, with the bubbles formed through a process of heat and pressure. Beyond packaging, bubble wrap has found uses in insulation and even stress relief, with the satisfying pop of its bubbles offering a tactile distraction. Understanding the science and versatility of bubble wrap highlights the innovative thinking that transforms simple materials into multifunctional solutions.