How to Get Hank Green's Attention

"I just don't understand how the dog isn't freaking out," says Hank Green. "My dog will get into the elevator in the basement and then we rise up Ding and we get out on the second floor and he gets out and he knows which way to turn That's crazy." 'Tiktoks like they have a good little conversation,' adds Aaron Carroll, who has been podcasting for more than 20 years.