Watch A Humanoid Robot Walk A Tightrope

From the inventor of the bicycle-riding 'bot, a new creation

This robot is one of quite a few created by DrGuero2001 (or Masahiko Yamaguchi, a robot-builder with credentials, as he's known outside of YouTube). He's previously showed off a 'bot riding a bicycle, and one of his machines has also mastered stilts. Presumably we'll be seeing a fully-staffed robot circus in the near future.