A burger-flipping robot named 'Flippy' is being used at the international fast food chain CaliBurger.<br />Unlike human workers, 'Flippy' is capable of flipping 150 burgers in one hour.<br />"An increasing number of food retailers are exploring robotics as a way to increase productivity. The shift could be bad news for fast-food workers" Business Insider<br />Fast Food Businesses are also interested in robots like 'Flippy,' because they don't require a paycheck. <br />