A new robot based on Lego called CubeStormer II has set a new world record for solving a Rubik's cube in 5.352 seconds. The previous record was held by an Australian Feliks Zemdegs at 5.66 seconds.

Footage shows the record-breaking TOKUFASTbot solving a Rubik's Cube so fast that it appears to happen in a single move. But in reality, advanced AI is helping it rapidly turn the puzzle's colored ...