Like it or not, Google is building a robot army. After acquiring eight different robotics firms over the past year, the company is putting a lot of resources into both robotics and artificial intelligence, although we don’t yet know what its endgame for robots is or even if there’s any endgame at all. The Wall Street Journal reports that longtime Apple manufacturing partner Foxconn is very interested in using Google’s robots to automate its assembly lines and has been “quietly working with Google” on its super-secret robotics project. “The cooperation comes as Foxconn has been striving to accelerate automation efforts at its factories amid challenges of rising labor costs and workplace disputes in China, where it has more than a million