Any Rubik's Cube can be solved in 20 moves, but it took over 30 years for anyone to figure that out

In 2010, a group of mathematicians used a bank of supercomputers at Google to show any Rubik's Cube could be solved in 20 moves.
NPR

The Rubik's cube is turning 50. This is how the iconic puzzle really works

The Rubik's Cube was created 50 years ago by Hungarian inventor Ernő Rubik. Over 500 million of them have been sold. Needless to say, the 3D puzzle has captured the imagination of countless students ...
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How does a Speed Cube work? (Fast Rubik's Cube)

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 ...
AOL

A New Robot Can Solve a Rubik’s Cube Faster Than the Average Person Can Blink — Watch the Astonishing Video

A team of four students at Purdue University has built a robot that can solve a Rubik’s Cube in about one-tenth of a second The robot, which the team has dubbed the “Purdubik’s Cube,” solves the ...