Hank Green

Hank Green has amassed billions of views on YouTube across his various channels. He is a New York Times best-selling author, as well as a musician, comedian, and serial entrepreneur. He is also an outspoken activist and one of the most popular science educators on the planet. He joins Andy Richter this week to discuss his passion for science, the early days of YouTube, turning down Hollywood, maintaining an allegiance to truth, writing a book inspired by his cancer journey, and much more. Do you want to talk to Andy live on SiriusXM’s Conan O’Brien Radio? Tell us your favorite dinner party story (about anything!) - leave a voicemail at 855-266-2604 or fill out our Google Form at BIT.LY/CALLANDYRICHTER. Listen to "The Andy Richter Call-In Show" every Wednesday at 1pm Pacific on SiriusXM's Conan O'Brien Channel.