https://finance.yahoo.com/news/twitter-updates-app-highlight-big-160417935.html > San Francisco-based Twitter said it would begin notifying users in its app when an event was happening that might interest them, and that it would promote such events in a dedicated section of Twitter's search page. > The prompts will appear at the top of Twitter's timeline, the heart of the service and the first thing that users generally see when they open Twitter on a smartphone, said Keith Coleman, Twitter vice president of product.