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 ...

For the past 12 months Facebookers have been able to react to updates, articles, photos, videos and branded content using icons which represent a range of emotions from 'love' to 'haha' and 'anger', ...

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.