As FedEx Corp. and United Parcel Service Inc. beef up automation to keep pace with surging e-commerce and a potential threat from Amazon.com Inc., they’ve been stumped at a crucial stage: loading and ...

As FedEx Corp. and United Parcel Service Inc. beef up automation to keep pace with surging e-commerce and a potential threat from Amazon.com Inc., they’ve been stumped at a crucial stage: loading and ...

We’ve come across video after video of humanoid robots performing backflips, delivering punches — and even a clip of a robot kicking the CEO of its maker squarely in the chest. Don’t get us wrong, the ...