Write an article based on this "Open the Facebook app. Tap the icon that resembles a TV screen. Tap the magnifying glass icon (iPhone only). Enter a username, video title, or category in the search bar. Tap Live. Tap a video. Tap the X icon or back arrow to stop watching."
The Facebook app has a blue icon with a white "f".  Tap the icon on your home screen or apps menu to open the Facebook app. If you are not automatically logged in, enter the email address or phone number and password associated with your Facebook account.  Then click Log in. It's at the top of the screen on Android phones and tablets.  On iPhones and iPads, it's at the bottom of the screen.  This is the Watch tab.  This displays a list of videos from users and pages you follow.  It also displays a list of other recommended videos from other Facebook accounts. If you don't see the Watch tab at the top of the Facebook app, tap the icon with three lines (☰) in the upper-left corner to view the menu.  Then tap Videos on Watch. On iPhone, tap the magnifying glass icon in the upper-right corner to display the search bar at the top of the screen. The search bar is at the top of the screen.  This allows you to filter videos that interest you.  Alternatively, you can scroll down until you see a menu in your feed that says "What's on Watch."  Tap the red button that says Live to view a general list of recommended live videos from users and pages you follow. On iPad and other tablets, you can tap the tab that says Live at the top of the screen.  This displays a list of recommended Live videos from users and pages you follow, as well as other recommended videos. It's at the top of the page next to "Filters."  This filters your search results to display Live videos, as opposed to pre-recorded videos. Live videos have a red icon that says "Live" in the upper-left corner.  Tap a video image or title below the video to view the video. The live video chat is displayed below the video. When you are ready to stop watching the video, tap the "X" icon in the upper-right corner of the video on iPhone and iPad, or tap the back button at the bottom of the screen on your Android phone or tablet.