This week’s headlines: Twitter Partners with Researchers in Effort to Promote Healthy Conversation, Snapchat Rolls Out Creator-Made Stickers, WhatsApp Launches Business API and Facebook Courts Game Developers.

The week’s news quick hits: Twitter Adds Tools to Report and Moderate Abusive Live Streams, Facebook Identifies Political Influence Campaign, Facebook and Instagram Give Users Time Management Tools, Facebook Updates Video Metrics, Snapchat Lets Discover Partners Sell Inventory in Ads Manger, Snapchat Makes Commercials More Accessible, Snapchat Launches Voice Controlled Lenses, Apple Expands Search Ads to More Markets, Google Launching China-Approved Search Engine and Reddit Data Breach Revealed.