UPS announced a seismic shift in the relationship with its largest customer, Amazon, prompting a sharp stock price drop ...

All you need to do is grab the Amazon products you want to send back, then head to the nearest drop-off location. Don't fret if you don't have the box your items came in: You can still bring your ...

The company said it has reached an agreement with its largest customer to lower volumes by 50 percent, sparking a sell-off.

Amazon's next attempt to speed up package delivery may involve smart glasses. The online retailer is developing glasses for ...