If someone says they solved a Rubik’s Cube in under half a second, you’d probably think they’re joking. That’s less time than it takes to blink, sneeze, or even realize you’re holding the puzzle. Get ...

Brows knitted with concentration, Juliette Sebastien clasps her trusty Rubik's Cube, her fingers moving at a head-spinning ...

And so it begins. The 4th Red Bull Rubik’s Cube World Cup – the pinnacle in competitive speedcubing – happens this week. Over on gather.town, the best cubers in the world are warming up their hands ...