NAA Link: 20 Moves Or Less Will Solve Rubik’s Cube

20 Moves Or Less Will Solve Rubik’s Cube : NPR.

Unfortunately, as happens so often with NPR math stories, the actual content falls rather short of the potential.  I say something on the math of this story over here.

P.S.

If you’ve never heard of Looney Labs, the company of the person interviewed here, check out their website.  Several of their games are on my favorites list.

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