A Rubik’s Cube can be solved in 20 moves or less from any position, researchers claim -- if you are Google’s computer. It’s a problem that has been around for years, and though slightly less ...

Rubik’s Cubes are perplexing puzzles, especially if you don’t know the rotations required to solve them. Doing so has become a speedrun of sorts, as folks the world over compete to finish one as fast ...

The Rubik’s Cube has been reinvented with more games and many more screens for much more money. What has long been cherished as a simple toy yet complex puzzle requiring nothing but a healthy amount ...

Records are there to be broken, but when it comes to the fastest time to solve a Rubik's Cube by a robot, it's difficult to see how much more progress can be made: the latest record-breaking time ...