On Facebook.com, hover the mouse over the Like icon. A pop-up box of reactions appears above it. In the mobile app, long press the Like icon to trigger the reactions to pop up. To see a breakdown of ...

How you respond to your friends on Facebook is about to change, as the social networking company begins rolling out its new Reactions worldwide. The new feedback "emotions" offer you more ways to ...

This article explains how to use reactions on the Facebook website and mobile app. How to Use Reactions on Facebook.com Here's how to apply a reaction to a post: Pick a post that you want to react to.