Most of the stars frequented the grocery store’s beauty section, where they checked out skincare products. Some put everyday essentials into their shopping carts, including face masks ...

Whether it's for grocery runs, trips to the laundromat, or simply lugging your belongings from Point A to Point B, a folding shopping cart is one of every city dweller's greatest joys ...

That compared to about 12 minutes with the Dash Cart, and about 14 minutes with the traditional method of shopping, using a regular grocery cart ... and label images to train the machine learning ...

Instead of waiting in line and feeling the sticker shock when you arrive at checkout, a new type of shopping cart lets customers track what they're spending as they move about the store.