Shanghai — A Chinese robot has stepped into the Guinness World Records after completing a three-day, 66-mile trek, the longest reported distance ever walked by a humanoid machine.

The AgiBot A2, which stands about five feet and six inches tall, set off from the eastern Chinese city of Suzhou on the evening of November 10, traversing highways and city streets before arriving at Shanghai's historic waterfront Bund area on November 13, according to Guinness World Records.

Shanghai-based robot maker AgiBot said its two-legged ambler "navigated varied surfaces ... all while adhering to traffic regulations" during its continuous 66-mile journey, which was certified as the first feat of its kind on Thursday.

Video clips published by AgiBot showed the silver-and-black A2 trudging along a ro

See Full Page