In general, Rubik's cube can take several minutes even solving one side. A self-made robot made of a Lego block that makes its Rubik's cube all six sides in about 90 seconds is a hot topic. The topic ...

I’ve been meaning to write about this one for a while. My friend and co-worker, David Gilday, is a LEGO fanatic, and also Rubik’s cube fan. What else would you expect from someone like that, other ...

Some people like crossword puzzles, some are serious sudoku ninjas, but [Andrea Favero] likes to keep himself sharp, by learning coding and solving control problems, and that is something we can ...

Solving Rubik’s Cubes is a learnable skill. However, to compete at the top level, you’ll have to train hard. Speed cubers can solve a 3×3 cube in under ten seconds these days, after all. [aaedmusa] ...