If a deal with USPS falls through, it could dramatically shift how millions of Amazon packages move across the country.

Amazon reportedly plans to slash its USPS delivery volumes by at least two-thirds, threatening billions in revenue for an ...

Amazon and USPS have been negotiating for over a year to extend their relationship. Two months ago, the USPS started taking ...

Amazon is preparing a logistics shakeup that could pull a $6 billion revenue stream away from the U.S. Postal Service and force as many as 6.3 billion packages a year onto new routes. The potential ...