Abstract: We present a novel authentication system that transforms a Rubik's cube into a physical key for digital authentication. By reading the cube's specific arrangement among 43 quintillion ...
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 History 01:25-Solve It Fast 02:11-Tips for solving 03:12-CFOP 05:30-Inside ...
In less than three seconds, a 9-year-old has smashed the Rubik's cube record. Adam Spencer explains how it's possible to work ...