Cyborg cockroaches are coming, and they just want to help

Fuller's team is working to construct a robotic fly. Similar to the cyborg cockroaches, the flies could be used in search-and-rescue missions. They could also be unleashed to fly around and look for chemical leaks in the air or cracks in piping infrastructure. "You open a suitcase and these little robotic flies fly around," he said. "Then, once you know where the leak is, you can patch it."