Silicon Valley tech giants using security robots
By Melia Robinson, Business Insider, May 5, 2017 Around 8 p.m. on a recent night outside the offices of Knightscope, a robotics startup based in the heart of Silicon Valley, a middle-aged man allegedly toppled a five-foot tall, 300-pound robot to the ground. The security robot, called K5, had been circling the front parking lot on patrol, [...]