Podcast Corner: Down the YouTube rabbit hole

If you've ever been on a YouTube binge, mindlessly watching video after video, and wondered where exactly the clip recommendations are coming from, then the Rabbit Hole is for you.
A podcast from the New York Times, presented by its tech columnist Kevin Roose, the seven episodes so far delve deep into YouTube's algorithm and literally tells us how someone in their teens/early 20s, can see their idealogy co-opted by 'fake news' and the alt-right.