Today, we're joined by science communicator, author, Crash Course co-creator, and vlogbrother Hank Green to discuss: Is The Ocean A Soup? For these next 3 weeks, we’re taking a little break because we’ve got something big cooking up. But for now, don’t worry, we won’t leave you hanging. We’ve gone back in the vault to find our favorite episodes that we wanted to share with you again! This is one of our favorite guest episodes. It was a fun wild ride going down the philosophical rabbit hole with Hank Green, so keep your arms and legs inside the ride at all times, here we go! Learn more about your ad choices. Visit podcastchoices.com/adchoices