In 2024, NASA will send a small surgical robot from Nebraska to the International Space Station. The tiny, two-pound robot will be able to perform surgeries on the space station that would normally require a surgeon’s expertise and much larger equipment. The surgical robot can operate more or less on its own, performing complex procedures at the flip of a switch. The device, developed by Nebraska-based Virtual Incision, is a significant step toward making it possible for surgeons to operate remotely—whether their patients are in deep space or on a battlefield halfway around the world....