Records are there to be broken, but when it comes to the fastest time to solve a Rubik's Cube by a robot, it's difficult to see how much more progress can be made: the latest record-breaking time ...
Through a Summer Undergraduate Research Fellowship, Jenny Quan is exploring the mathematical principles behind Rubik's cubes.
NPR's Ailsa Chang talks with Matthew Petrohay about his team's undergraduate project at Purdue University. They built a robot that set a new world record for shortest time to solve a Rubik's cube. The ...