I've started listening to a lot of podcasts and audiobooks while riding my bike. Here's some of my favorites:

Storytelling: This American Life, Reply All, The Moth

Business / Finance: Startups For the Rest of us, The Indie Hackers Podcast, The SaaS Podcast, Planet Money

Comedy: Comedy Bang Bang, Hollywood Handbook, John Finnemore's Souvenir Programme

Science / History: The Infinite Monkey Cage, Stuff You Should Know, Hardcore History, Behind the Bastards

Philosophy / Discussion: The Knowledge Project, Think Again

I've tried listening to a lot of other podcasts, but these are the ones I keep coming back to.

I'll also listen to The Tim Ferriss Show if there's an interesting guest. He had an awesome conversation with Drew Houston recently, and there were lots of interesting stories from the early days of Dropbox.

I also really enjoyed Caliphate, but it's a mini-series that's finished.