It's a dog-eat-dog world for the US Army, which is experimenting with ... It's unclear when or if the Army's gun-toting robot dogs will ever be deployed. A spokesperson told Military.com that ...

The Chinese military recently showed off numerous robot dogs outfitted with machine guns ... A US-based military contractor called Ghost Robotics has already showed off such a robot dog, outfitted ...

Robotics company, military contractor ... It turns out that one of the company's robots, an AlphaDog, is already being used in training exercises with the U.S. Marine Corps, reports Gizmodo.