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 ...

Kids get together to practice the Rubik’s Cube, teach others, exchange advice and tips and watch videos to help them solve it ...

“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 ...

The world of speed cubing — where people solve Rubik’s Cubes really, really fast — was shaken up last year when Lucas Etter, a 15-year-old from Lexington, Kentucky, broke the world record. At a ...