Imagine gliding through the aisles of your favorite supermarket on a motorized shopping cart, also known as an electric ...

Costco's parking lot raises the stakes in the age-old shopping cart debate. Here's what employees say you should do.

Shopping carts are surprisingly expensive. Prices range up to about $300 for a cart, which may seem like a lot, but they have to be pretty rugged and are made to work for decades. Plastic carts ...