LOS ANGELES -- Amazon.com Inc. and the nation's bricks-and-mortar retailers are in combat again, this time over the online giant's price-comparison tool that enables shoppers to quickly check out ...

Amazon has launched a new iOS app that you can use to do a little comparison shopping from the aisle of the local store. Not sure if Target, Best Buy, or your local grocery store has the best price on ...

Black Friday’s an exciting time of the year for the gadget hound, but let’s face facts: so many of those big box discounts are purely illusory, and you can already get an equivalent or better price ...