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Math Puts a New Twist on Solving a Rubik's Cube with the Fewest Moves

For this puzzle with over 43 quintillion permutations, author Ian Scheffler explains how players have found the most efficient route to resolving a Rubik’s cube.

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Lydia Chain is a freelance science journalist, podcaster, and videographer. She hosts Undark's podcast, and also writes about nature, the environment, and evolution, especially when it involves the intersection of humans and wild spaces or animals behaving strangely.

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