A student's robot has beaten the world record for solving a four-by-four Rubik's cube – by 33 seconds. Matthew Pidden, a 22-year-old University of Bristol student, built and trained the "Revenger" ...
The Rubik’s Cube has been around for decades. I’ve toyed with the cube, probably in the very late ‘80s or early ‘90s, but never imagined being able to solve one. But wouldn’t it be satisfying if I ...