A news report about the USS Iowa gun turret explosion in 1989.
Are Military Robots the Future of Combat?
The U.S. military hopes its new robot, Atlas, can one day take on missions deemed too dangerous for humans. But Pentagon researchers are still learning how hard it is to get the technology to perform even the simplest of tasks. David Martin reports. Watch more at https://www.youtube.com/user/CBSEveningNews/videos