Humanoid Robot Climbing Spiral Staircase Autonomously
 

Remember that movie where the evil robot is trying to kill some half naked chick? You know, the one where it chases her, she falls down, gets back up and then runs upstairs to hide before the robot smashes through the door and kills her? In this version, she dies of old age waiting for the robot.

http://www.hardocp.com/news/2012/07/...utonomou sly/