Mind-blowing

🦾 Mind-blowing: I love this. Scientists helped a paralyzed man control a robotic arm with his thoughts. How? They built a brain-computer interface (BCI) that uses AI to grab brain signals and turn them into movement. So far, he can pick up blocks, open cabinets and hold a cup under a water dispenser. It’s still going strong seven months later. 

Tags: Interface, love, open, scientists, water