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 ...
Whether he’s hanging upside-down, or juggling or playing video games with his other free hand, the quick-fingered cuber Ethan Jan (USA) has claimed three world record titles for his unique skills with ...