Since its invention in the 1970s, there have only been a few things that have revealed the limits of problem solving skills in humans faster than a Rubik’s Cube. The 3D multicoloured, logic puzzle has ...

A Rubik’s cube solver has become the first person to show proof of successfully combining the final two steps of solving the mechanical puzzle into one move. The feat required the memorisation of ...

PARIS: Students at Purdue University in the US have developed a robot Rubik’s Cube champion, capable of solving the famous puzzle faster than the blink of an eye. Dubbed the Purdubik’s Cube, this ...

For Northeastern University computer scientists Gene Cooperman and Daniel Kunkle, Rubik’s Cube isn’t a game—it’s the ultimate combinatorial puzzle, and their solution promises to improve all our lives ...

Mathematicians and hobbyists have had a half-century of fun exploring the 43 billion billion permutations of Erno Rubik’s creation. “My method was understanding,” Erno Rubik said of the iconic twisty ...