Retail is getting more and more "robotified," and where it's most evident is the self checkout kiosks at supermarkets. Retail clerks are finding themselves displaced by the machines.
From man's best friend to the hotel reception desk; check-in on the successful first leg of David Brancaccio's cross-country road trip from New York to San Francisco, which he's attempting to complete without any human interaction.
Technology is advancing at an exponential rate, and at that speed, computers, automation, and robots are already doing tasks most people did not believe were possible. So what does that mean for the jobs economy?
The giant online retailer buys robot-maker Kiva Systems for $775 million. The automatons will bring products to workers in Amazon's massive distribution centers.