If You Put Two Straws in Your Mouth, One Inside a Drink And One Outside it, You Won’t be Able to Drink Through Either Straw. If you put two straws in your mouth, one inside a drink and one outside it, you won’t be able to drink … Read More 32
If Two Pieces of Metal Touch in Space, They Get Stuck Together Permanently. Two pieces of metal sticking together without any adhesive, that too permanently! Isn’t it amazing? It sounds much simpler but actually is … Read More 21