A mind-blowing robot hand created by a high school student

Benjamin Choi, a 17-year-old high school student in Virginia, has created a robotic arm that can control his mind during his free time during an epidemic. About 10 years ago, Benjamin Choi watched a 60-minute documentary on mind-controlled prosthetics. In the video, researchers insert tiny sensors into a patient’s brain to move hands. He has … Read more