Lian Yunzhi solves 3x3 puzzle on several occasions in average time of under 4.5 seconds, according to state media ...

A 6-year-old girl from China has turned a puzzle into a record-setting performance. Lian Yunzhi, also known as “Zhizhi,” set ...

A six-year-old girl from China has stunned the speedcubing world after breaking the women's 3x3 Rubik's Cube average world ...

Lian Yunzhi, who practices 2 to 3 hours daily, has become the first female speedcuber to average under 4.5 seconds in competition, according to Chinese state media.

Lian Yunzhi, from Chengdu, China, became the first female cuber to achieve an average time of under 4.5 seconds ...

Sebastian Lague’s latest Coding Adventure walks through building a program that solves a standard 3x3 Rubik’s Cube. The project starts with modeling the cube, then adds move handling, a binary state ...