At Apple Podcasts, we love podcasts.

Since the medium came to iTunes in 2005, our team has dedicated countless hours to helping people discover new shows. To celebrate 20 years, here are 20 favorites that best exemplify how far podcasting has come—and where it can go in the next two decades.

This list is a love letter to the podcasts that left a lasting impact on us and the ones we continue to recommend again and again. They are shows with hosts that feel like friends, and shows that make us press play immediately on the latest episode to hear what happens next. These shows have measurably improved our lives and helped define this medium we know and love.

Explore the list and join the celebration.