Google+ has become for many people a niche social network for checking out new community topics, it’s not the largest community, but its users are passionate. Today, Google has introduced a new way to find content on Google+ called, Topics.
Topics are a new way to surface content from Collections, Communities and people that Google thinks you may be interested in. Google says:
To find Topics in Google+ you’ll see a new ‘Topics to Explore’ card which will start appearing in your feed over the next day or so.
If you’re still using Google+ this looks like a great way to surface new content and connect with new communities and people you may not have previously known before.