Robots "have successfully performed a tricky, delicate operation that helped implant a hearing device into a deaf woman's ear," reports Live Science. Researchers at the University of Bern in Switzerland said, ""When discussing much-needed surgical innovations for use in ear, nose and throat procedures, our surgeon colleagues would repeatedly mention that gaining access to the inner ear in a minimally invasive manner was a major hurdle that had not been resolved. This spurred us on." Here is a video with more, but there are no captions, but you can read more here.