Facebook has updated its Messenger app with a new set of stickers that include a "dislike" button, All Facebook reports, a feature that some users would actually like to use on the social site ...

Some big changes are coming to call-to-action buttons on Facebook Pages, including new third-party and Messenger integrations, the social network announced.

One of the simplest ways to get traffic to your Facebook Messenger chatbot is to add a button to your site, just like you’d add a social button to direct visitors to your social channels in general.

Hover over a message and tap the emoji button to add a Reaction Reaction counter TechCrunch reader Hoan Do sent us a tip that Facebook Messenger is showing some users a Reactions option.

A few Facebook Messenger users have noticed that the company's "Reactions" are available to use within the app and on the web, along with a long-requested dislike -- or thumbs down -- button (via ...