On the YouTube app for Android, at the top of your home page, there is an Explore button. Tapping on it will take users to a dedicated page where they will be able to find new content to consume, but it looks like the Explore tab could potentially be going away in a future update to the app.
According to the Google News Telegram account, it seems that Google is testing out some design changes to its Android app where the Explore tab on the home page will be removed. Instead, Google will be introducing a navigational panel that can be accessed from the side and will display different types of video categories, as you can see in the screenshot below.
It is possible that Google wants to make it easier for users to jump directly into the categories they want instead of mindlessly scrolling, but that’s just speculation on our end. There’s no confirmation if this feature will be rolled out to the public as it will presumably be based on the initial feedback Google receives, so we’ll just have to wait and see.
Source: Android Central