Facebook is redesigning its mobile app to put live front and center. The new live video tab replaces the spot for Messenger on smartphones; if you want to get there from the Facebook app, you'll have to go to the menu in the top left corner of the app. The tab may say "Video," but it's truly just a hub for live broadcasts -- at least for now. Tapping on the new tab will direct you to a page of currently live or previously live videos, which is eerily similar to Twitter's live video app Periscope but still nestled within the core Facebook app. The top bar is dedicated to search, so users can easily find recordings of kittens, or refrigerators, or Bernie Sanders, or whatever they are most interested in seeing.