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 ...

It took a month of twisting and turning for the first person to solve a Rubik's Cube. That person was Erno Rubik, now 79, the iconic puzzle toy's creator. Conceived as a mathematical tool to help his ...

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 ...