https://curiosity.com/topics/adding-a-second-cat-to-schrodingers-cat-experiment-might-break-quantum-physics-curiosity/?utm_source=tumblr&utm_medium=social
https://curiosity.com/topics/adding-a-second-cat-to-schrodingers-cat-experiment-might-break-quantum-physics-curiosity/?utm_source=tumblr&utm_medium=social