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 ...

There’s something special about the gadget that “just works.” Technology can open opportunities for those devices but also complicate and weigh down products that have done just fine without things ...

In brief: Tetris and the Rubik's Cube remain two of the world's most iconic puzzle games, enjoyed by millions of people for decades. When their creators met for the first time late last year, they ...