Podcasts evolve, with many sub-genres

Journalists are experimenting with length, day part, content and platforms

You’re reading the My News Biz newsletter, which I send every Thursday. My goal is to help you and other digital media entrepreneurs find a viable business model that works for you.

A new study by the Reuters Institute for the Study of Journalism finds that news podcasts are attracting large audiences as well as driving loyalty and revenue for many m…