But solving the cube may also elicit happiness because it taps into other emotions, according to Dr Julia Christensen, a senior research fellow at the Max Planck Institute for Empirical Aesthetics in ...

In 1974, a Hungarian professor of architecture named Ernő Rubik cobbled together a cube made from wood and paper ... a patent to market his invention, a puzzle game that eventually became ...

The Puzzle of Us All, equal parts memoir and philosophical insights, Rubik describes the room in which he prepared for his classes as 'a child’s pocket, full of marbles and treasures', including ...