We discuss why CNN is under pressure after a viral news report from Syria turned out not to be all it claimed to be. As ABC News settles a defamation lawsuit with Donald Trump for $15m, we look at what it means for journalism. Also on the programme, a BBC World Service investigation has found that Steven Bartlett’s Diary of A CEO is amplifying harmful health misinformation with little or no challenge. We hear why health and wellness content has proven so popular on podcasts and social media. One half of the Youtube comedy group Map Men reveal how they turned their passion for cartography into a global phenomenon. Plus the editor-in-chief of Time Magazine tells us why they have selected President Elect Trump as their Person of the Year.

Guests: David Folkenflik, Media Correspondent, NPR; Katie Fallow, Deputy Litigation Director, Knight First Amendment Institute at Columbia University; Cécile Simmons, Investigative Researcher, Institute for Strategic Dialogue; Dr Megan Rossi, Dietician, known as The Gut Health Doctor; Nick Hilton, Co-founder, Podot; Jay Foreman, Comedian and YouTube creator; Sam Jacobs, Editor-in-chief, Time magazine

Presenters: Katie Razzall and Ros Atkins Producer: Lucy Wai Assistant Producer: Martha Owen