Cup That Holds Water but Can’t Hold Mercury Interesting look at a lead cup that can old water but is porous to mercury. This reminds me of the Superfluid Helium: Facebook Prev Article Next Article Experiments Checkout these cool gadgets... Related Posts Here’s One Way to Defy Gravity – Helium + Man with Wings World’s Simplest Electric Train Extreme Neodymium Magnet New Magnetic Shield Protects Next-Generation Physics Experiments Can You Really Kick Out a Car Windshield? You Can Hear The Difference Between Hot and Cold Water
