Australian Feliks Zemdegs is defending his Red Bull Rubik’s Cube 3x3 speedcubing title in Moscow on November 17. The 23-year-old, dubbed the Usain Bolt of Rubik’s Cube solving in some circles for his ...

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The Rubik’s Cube looks like a simple kids’ toy, but anyone who’s tried to line up the block’s colors knows how challenging it is. For experts, the current ...