Now there are database architecture and business models to worry about. But with a silly 42-foot wide QR code on the roof, Facebook proves it’s still young at heart.

Facebook is launching a couple of new features for its Messenger platform today. Among those is an update to its M virtual assistant, which can now help you order food through delivery.com, the ...

Facebook Messenger announced three new features launching in its iOS app: QR Codes and Payment Links, new Quick Reply Bar, and more themes.