Everyone gets scraped and cut at some point. Most of the time, these wounds are minor and heal without any treatment at all. However, some cuts and injuries require stitches to heal properly. Whether ...

Whenever I got a wound while I was young, my mother would take me to the hospital to get stitches. I am now 94. I went to get a wound seen, and the nurse said that it needed to heal from the inside.

The robot was able to sew six stitches all on its own—and has lessons for robotics as a whole. An AI-trained surgical robot that can make a few stitches on its own is a small step toward systems that ...