What does it take to make robotic exoskeletons look like a quaint relic of the past? This -- a new wearable transportation device concept that Exmovere Holdings has dubbed the Chariot. Apparently, the device is specifically intended to help amputees and people that have difficulty standing, with a range of sensors used to let the wearer control the device at speeds up to 12 miles per hour with a minimum amount of physical effort. Better still, Exmovere looks to have even more ambitious plans for production versions of the device, including on-board vital sign sensors, built-in wireless and cellular conne