Amazon has unveiled a brand-new warehouse robot that it's calling Vulcan, and it's a step closer to being human than many humans might feel comfortable with, but for good reason.

Amazon debuted a new warehouse robot that has a sense of "touch," but the company also promised its new bot will not replace human warehouse workers. On Monday, at Amazon's Delivering the Future event in Dortmund,

The machines, called Vulcan, have cutting-edge technology that learn to "feel" and have a human-like sense of touch. By doing so, they can carry out detailed picking and packing in warehouses that unt