The video below shows Cathy Hutchinson, a woman who has been paralysed for over 15 years controlling a robot arm with her thoughts. Yes, with her thoughts! This video is from a research conducted by Leigh Rochberg et al. (2012) [CLICK HERE FOR THE ORIGINAL ARTICLE] They have developed an interface which they placed inside the brains of two tetraplegic individuals. This device transmits signals from the brains’ Motor Cortex (the part of the brain which controls movement) to the robot arm which performs the actions.
Watch and be amazed: