The Rubik-cube-solving robot race continues. After the classic 3x3x3 cube and the 4x4x4 cube, here comes the Lego Mindstorms robot that can solve a 7x7x7, powered by an Android phone. We are headed to ...

Don’t be fooled by its diminutive size, the world’s smallest 7x7x7 Rubik’s Cube puzzle, designed by Matt Bahner, is still a considerable challenge, even for a master cube solver. In fact it might ...

Now that you've mastered the basics, and got to grips with some advanced techniques, it's time to start thinking ahead about taking your skills to even higher levels. Find out what went down at the ...

More than 500 cubers will participate in the 10 th annual U.S. National Rubik's Cube Championship at Liberty Science Center beginning tomorrow. There will be several categories from Friday to Sunday, ...

The title pretty much says it all. Back in May, the Droid was put to the challenge with a regular Cube. This time, it’s the mind-melting 7×7 version of the toy. I will only add that the Droid was ...