This week’s headlines: Facebook Begins Monetizing Messenger, Snapchat Update Introduces World Lenses, Facebook Launches Snapchat Clone in Brazil and Instagram Adds New Features to Stories.

The week’s news quick hits: WhatsApp Adds GIF Support, Facebook Testing Jobs Tab for Pages, Pinterest Gives More Measurement Platforms API Access, Alphabet X Cuts Back on Project Wing, Pinterest Adds Checkmarks to Completed Projects and Periscope Adds New Engagement Features.