Source: Twitter
After four months since its debut on iOS and the web, Twitter Communities are finally available on Android. The topic-based groups let you chat and see what other like-minded Twitter users are tweeting. You can't set up your own Communities for now, but you can suggest new ones you'd want to create and moderate. Twitter says it'll keep these in mind as they add more communities.
Other plans Twitter has for Communities include adding a third type of membership that lets users request to join a Community, ranked timeline, Q&As, and ways for mods to highlight some of a community's best content.