She was called a “dyke” at a Michigan warehouse, and one worker threatened to kill her.

The retailer's first "receive center" in Houston holds hard-to-forecast and seasonal inventory upstream so the right products reach stores and DCs faster.

CEO Andy Jassy used Wednesday's earnings call to make clear that despite massive investments in warehouse automation, Amazon still sees significant room to grow its robotics operations.

As closures in Illinois and Massachusetts reflect Walmart's shift toward larger tech-enabled DCs, Saks Global and ShipMonk are also trimming their logistics footprints.