As it gears up for holiday delivery crunch time, FedEx needs a few extra hands—and some of them are going to be robotic. It’s also summoning the help of smart cameras and Bluetooth-linked pods, with wheeled and winged drones in the works, too. Fast Company https://www.fastcompany.com/90570891/fedex-is-upgrading-its-tech-for-a-holiday-season-in-pandemic-times