Did you solve it? Domino dancing
by Alex Bellos from Science | The Guardian on (#54M7V)
The solution to today's puzzle
Earlier today, I set this puzzle:
Is it possible to cover an 8x8 chessboard with 32 dominos (which are each a 1x2 block) in such a way that any line parallel to a side of the chessboard always passes through the interior of at least one of the dominoes?
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