Perhaps no symbol is as emblematic of dining out in the modern era as the QR code. It graces our tables at restaurants, beckoning us to pull out our phones and scan. QR is short for "quick response," ...

Shift4 Payments Inc. on Monday announced it is expanding its Quick Response code capabilities for restaurant clients to include an ordering function. Customers will now be able to scan a QR code ...

Restaurants have replaced physical menus with QR codes, a change that many in the industry believe is likely permanent. QR code downloads have soared 750% over the last 18 months, according to Bitly.

A dining innovation that once looked like the future has worn out its welcome with many restaurateurs, customers and servers who say it takes the joy out of dining. By Amelia Nierenberg Heavenly ...

Kristen Hawley writes about the restaurant business from San Francisco. She's the founder of Expedite, a weekly restaurant technology newsletter highlighting news and big ideas about the future of the ...