Schrodinger's Cat
Schrodinger's Cat is a Thought experiment devised by Erwin Schrodinger that illustrates a cat being kept in a closed environment along with a radioactive isotope that has a 50 percent chance of decaying. This 50 percent chance of Schrodinger's cat dying, dictates that at that point, where we don't know if the cat is alive or dead, the Cat is both alive and dead. But what if it wasn't a thought experiment?