WTF Fun Fact – Solve The Rubik’s Cube

An international team of scientists and Google engineers have discovered that the Rubik’s cube puzzle can always be solved in 20 moves or less. – WTF Fun Facts

Source: https://www.telegraph.co.uk/technology/google/7897012/Rubiks-cube-riddle-can-be-solved-in-20-moves-scientists-using-Google-PC-discover.html