The    e-commerce giant, which has spent years automating tasks previously done by humans in its facilities, has deployed more than one million robots in those workplaces, Amazon said. That is the most it has ever had and near the count of human workers at the facilities. One of Amazon’s newer robots, called Vulcan, has a sense of touch that enables it to pick items from numerous shelves. Amazon has taken recent steps to connect its robots to its order-fulfillment processes, so the machines can work in tandem with each other and with humans.  For some Amazon workers, the increasing automation has meant replacing menial, repetitive work lifting, pulling and sorting with more skilled assignments managing the machines.  Amazon is also rolling out artificial intelligence in its warehouses, Chief Executive Andy Jassy said recently, “to improve inventory placement, demand forecasting, and the efficiency of our robots.” Amazon said it will cut the size of its total workforce in the next several years. Exclusive | Amazon Is on the Cusp of Using More Robots Than Humans in Its Warehouses – WSJ