A Speed Cube is a special kind of Rubik's Cube that is meant to be solved quickly. ⌚Timestamps: 00:00-Intro 00:48-Cube ...

At age six, Lian Yunzhi has become the only female cuber in the world to have an average time under 4.5 seconds. She first broke the record with an average of 4.52 seconds and then 4.27 seconds at ...

At the Swinburne University of Technology in Australia, a bunch of students just invented a machine called Ruby, which can solve a Rubik’s Cube in 10.69 seconds—the fastest ever for a robot. The robot ...