Scientists create robotic arm that can be moved using your imagination — all the details revealed
Researchers at the University of California, San Francisco, have enabled a paralysed man to regularly control a robotic arm using signals from his brain, transmitted via a computer. He was able to ...
Tiny robot tools powered by magnets could one day do brain surgery without cutting open skull
Robotic surgical tools (around 8 millimetres in diameter) have been used for decades in keyhole surgery for other parts of ...