Speedcubing is the sport of solving a classic Rubik’s Cube — or a related combination puzzle — in the shortest amount of time possible. And, no, it is not for the faint of heart. The Speed Cubers ...
Most of us have solved one, maybe two Rubik’s cubes in our lifetimes, if that. But there’s a subset of the population who have solved hundreds and hundreds of those brightly colored cube puzzles not ...
“It’s a little plastic toy,” said Jessica Fridrich, tossing a Rubik’s Cube between her long-fingered hands on a stormy afternoon in her office at Binghamton University in upstate New York, her ...
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