Ethan Jan earned three Guinness World Records titles for his extraordinary puzzle-solving and juggling abilities.

How do you gain instant popularity in a room full of smart teenagers? Try solving a Rubik's Cube in 4.9 seconds. Lucas Etter, 14, completed a Rubik's Cube in 4.9 seconds Saturday at a competition at ...

LONG BEACH, Calif. – If you’ve ever tried solving a Rubik’s Cube, it’s likely taken you a while – perhaps a few hours, a few days, a few weeks, or even longer. But how about solving a Rubik’s Cube in ...

DOYLESTOWN, Penn. -- Think you're good at solving puzzles? In the time it took you to finish reading this sentence, this teenager broke the world record for being the fastest person to solve a Rubik's ...

Records are there to be broken, but when it comes to the fastest time to solve a Rubik's Cube by a robot, it's difficult to see how much more progress can be made: the latest record-breaking time ...