You get the convenience of shopping in your PJs, but stores get your data forever. Here's how retailers track and trade your ...

At the cybersecurity conference Black Hat, researchers showed how an AI assistant at one of America’s largest retailers could ...

South Korea's viral "dopamine sites" recreate the ritual of buying without the purchase itself, and testing them revealed why ...

Google Price tracker: Google has a built-in feature in both the Google app and Chrome that keeps an eye on prices for you.

This weekend is the biggest tax-free shopping event of the year. While state lawmakers pitch these sales tax holidays as a nice little break for families buying notebooks and backpacks, buying cheap ...