YouTube is rolling out thumbnail A/B testing to all channels. It lets you test up to three thumbnails per video. A winner will be determined by the highest watch time. YouTube is rolling out thumbnail ...

Instead of being notified of every new upload or development from a channel you are subscribed to on YouTube, the video streaming platform is now testing a feature that would mute those that you do ...

YouTube is testing a new notification system. If you are subscribed to a channel you don’t visit much anymore, YouTube will automatically reduce push notifications related to it. Google is doing this ...

YouTube is running a test where you might not get notifications for a channel even if you’ve subscribed for “all” notifications. Announced on its ongoing test thread, YouTube says that a “small” test ...