From a young age, Jacqueline Novogratz wanted to be a force for good in the world. Now she is combatting poverty by bringing business to communities that haven't had access to banking. Instead of just giving away money or resources, Novogratz's nonprofit...

Duration: 03:04

Due to the proliferation of social media, getting people to read serious journalism is harder than ever, says New York University professor Jay Rosen. Anyone with a smartphone can produce content, and Facebook doesn't have an editor in chief — so it's up...

Duration: 02:49

On November 8, multiple states legalized marijuana for medical or recreational purposes — so Joe Dolce's new book on the substance's history in the U.S. is timely. Dolce argues marijuana's bad reputation is a result of political demonization, including an...

Duration: 02:39