This week on UnDisciplined, we're talking about the way dolphins survive in captivity, and the way humans make decisions based on the chemicals in their bodies. For a long time, critics of keeping marine mammals in zoological facilities argued these animals simply don't live in captivity as long as they do in the wild. But when it comes to captive dolphin lifespans, it turns out, the data supporting that theory wasn't as reliable as those critics may have thought. Our first guest is trying to