The algorithms that determine what we see on social media platforms wield a lot of power, especially when it comes to the news that people see. Facebook made big news recently when the company tweaked its algorithm. And did you know some real news stories are not written by humans, but by smart algorithm?

Kelly Brownell discusses the promise and peril of algorithms with Phil Napoli. Napoli was recently awarded a fellowship by the Carnegie Corporation of New York to explore this topic more closely.

Phil Napoli's upcoming book is titled "Media Technocracy: The Rise of Algorithmic News and the Future of the Marketplace of Ideas."