Here is my list:

Freakonomics – “A podcast explores the hidden side of everything.” You might have read the book Freakonomics. If you like the book, then this podcast is for you (even if you do not like the book, still give it a try).  This podcast is about challenging your assumptions of things we take for granted. Just like the icon, what you think is an apple may actually be an orange.

Question of the Day– Freakonomics co-author Stephen Dubner and entrepreneur James Altucher spend ten to fifteen minutes discussing variety of topics from “how to start conversations with a stranger”(which I find enormously encouraging at recruiting events) to “why people say clichés.”

TED Radio Hour– every episode has a theme and collects several related TED talks that depict the theme from different perspectives. For example, the most memorable theme for me was How We Love. The speakers’ perspectives include big data in online dating, neurological research, and sibling bonding. In addition, speakers are interviewed on the show and provide background on their talks.

Masters in Business– I did not study business nor spend a lot of time to read about it, and I appreciate every chance to learn more about business informally. Every week, Bloomberg View columnist Barry Ritholtz has a conversation with people who shape markets, investments, and business. This podcast exposes you to topics like finance, economics, marketing, international affairs, regulatory agencies and environments, among others. If you would like to know more about the insider trading case? Mark Cuban offers his perspective in an episode.

If you are interested in any of these podcasts, you can find them online or through podcast apps on your smartphone.