Amazon has released an updated version of its iPhone app which lets you search for items by scanning their barcodes with your phone’s camera. That means you can walk through a store, pick up an item, ...

Amazon is ending support for its Dash Wand, an Alexa-enabled device that let shoppers scan grocery barcodes and order household essentials from their homes. In an email to users, the company said the ...

Robots may be the future, but robotic arms are apparently no good at using the good ol’ barcode. Barcodes can be hard to find and can be affixed to oddly shaped products, something robots can’t ...