When you follow a topic on Quora, your Feed will start to include content - such as new questions and answers - relevant to that topic. (Please note: you aren't guaranteed to see all of the topic content in your feed - this depends on the amount of activity from other topics and people you're following.)
You can follow any topic on Quora through a few different ways:
- Anywhere you see a topic name - e.g. you're reading feed or looking at the topics that a question is tagged with - you can hover over the name and then click on the "Follow" option that appears
- From any topic page, you can click on the "Follow Topic" button, located just below the topic name and description
On mobile web/Quora app:
- You can click on topic names, which will take you to a topic page
- From any topic page, you can tap on the "Follow" button
To unfollow a topic, simply follow the same steps as above for any topic you're already following. Instead of a "Follow" button, you should see "Unfollow" - click on that to unfollow the topic.