Back in April, Ford chief Jim Hackett admitted that the company overestimated the arrival of self-driving cars. He added that the applications of Ford's first autonomous fleet will likely be narrow, "because the problem is so complex." Now, the automaker has acqui
a Michigan-based company called Quantum Signal to help it solve those problems and advance its goal of launching a self-driving vehicle business. Quantum Signal may not be a household name, but it played an important role in helping the US military develop software that can control its robotics vehicles from thousands of miles away.