KCRG KCRG TV9 Morning News January 7, 2016
Emergency crews are trying to free 17 miners trapped in an elevator that stopped working at a cargill salt mine. Officials say the miners are not injured and emergency crews have made contact with them via radio. With just a wave of a hand, Brain Surgeons can get some help in the operating room. Thats all thanks a pair of university of iowa undergraduate students. Kcrgtv9s Forrest Saunders is live in the newsroom this morning. Forrest, what did these students do to help surgeons . Coded and assembled the thing for a senior project. Take a look. Currently, doctors often use microscopes to do br...