Six-year-old solves Rubik's Cube in record 4.27 seconds

A six-year-old Chinese girl has set a women's world record after solving a Rubik's Cube in seconds. Lian Yunzhi's is the world's only female "cuber" to have an average time under 4.5 seconds, according to state news agency CNS, and she has spent about two to three hours a day training over the past…