We're clueless about the coming robot job takeover

Robotics and artificial intelligence are retooling the workplace faster than we can make sense of it.

What should we do, for instance, with the taxi drivers and long-haul truckers who could see their livelihoods evaporate with the evolution of self-driving vehicles?

Researchers say not only is the world changing at breakneck speed, but that sociologists and economists can't keep up with what the fallout will mean for the workplace.