You Can Hear The Difference Between Hot and Cold Water Did you know you can hear cold or hot water and distinguish their difference? Facebook Prev Article Next Article Experiments Checkout these cool gadgets... Related Posts Ever Seen A Slinky Drop In Slow Motion? Scientists Come a Step Closer to “Regrowing” Limbs When He Pours Molten Aluminum Into A Tank Of Water Balls, The Coolest Thing Happens… Super-strong Neodymium Magnets Destroying Objects Greatest Ever Man-Made Light Show Not To Do Ever Again! The University of Edinburgh’s Flowave pool creating some really interesting waves