Robodogs are being used by the Australian military and can even be controlled by soldiers' minds. Kurt "The CyberGuy" Knutsson explains how it works. The age-old philosophical question, "who let the dogs out?" has finally been solved. Thanks to the help of Ghost Robotics and the Australian military, soldiers can now control robot dogs with their minds. It sounds like something out of a sci-fi movie, yet it's happening right now while half the planet focuses on Pedro Pascal's impeccable performance on "Last of Us." CLICK TO GET KURT'S CYBERGUY NEWSLETTER WITH QUICK TIPS, TECH REVIEWS, SECURITY ALERTS AND EASY HOW-TO'S TO MAKE YOU SMARTER This isn't the first time we've seen robot dogs in action.