Solving a Rubik's Cube is no easy task. In fact, a normal 3x3 cube contains more than 43 quintillion potential avenues toward completing the puzzle—where all sides show the same color.

Using the currently provided best algorithm for solving the cube, for example, would take the computer you're reading this on now about 35 years to perform. And that's just for a basic 3x3 Rubik's ...

Online workshop '3x3 for Beginners', led by Thiruvananthapuram-based communicative English trainer and Rubik’s Cube enthusiast Bany Sadar, offers training classes on how to solve the popular ...