An curved arrow pointing right. A group called Ghost Robotics have built an amazing robot called the Minitaur. Not only can it climb fences, but it can even open doors. Here's how it all works.
SEOUL, Dec. 11 (UPI) --South Korea's defense company LIG Nex1 said in a regulatory filing it was set to acquire Ghost Robotics, a U.S. maker of unmanned quadraped vehicles. LIG Nex1, in a ...