• Rep. Nancy Mace posts video showing her cursing and ranting at constituent in makeup aisle
• 'Who am I to judge?' Pope Francis had an informal, lighthearted speaking style
• WhatsApp, the latest dangerous virus travels in chat: Here's how to defend yourself
• What the Battered Ancient Syrian City of Palmyra Looks Like Now
• What is a conclave? Inside room where new Pope and leader of Catholic church chosen