The fastest people need about 50 moves to solve a Rubik’s Cube. “Our AI takes about 20 moves, most of the time solving it in the minimum number of steps,” says the study’s senior author, Pierre Baldi, ...

In 40 years or so we haven't solved a Rubik's Cube without popping the pieces off and putting it back together.

Mitsubishi’s bragging rights for designing the world’s fastest Rubik’s cube-solving robot have officially been stolen by a team of undergrads in Indiana. Earlier this month, Purdue ...