Specialists from Japanese universities Tohoku and Hokaydo created a robot that feels pain. To develop a special "nervous system". Now the machine can feel pain, show it and even adapt to physical injuries. The robot was equipped with a system that classifies the pain by level and can react accordingly to it. During the experiment, the leg was amputated. It was noticeable that the robot resisted and really felt pain. Through the development of work in the future, they can better respond to dangerous situations, protecting themselves and themselves from them. Such technology may appear on the market as early as 2020. In the plans of developers - to create also a circulatory system for robots.
Original article: Robots have been taught to feel pain.