Dr. Nicholas Dodman is the head of Tufts' Animal Behavior Clinic. He's the author of "The Dog Who Loved Too Much" and "The Cat Who Cried For Help."  Panelists Eugene Mirman, Ken Reid, and Obehi Janice learn about Nick's research. Also, we talk about how to sedate a polar bear. Hosted by Chris Duffy. Produced by Pretty Good Friends.

Dreadnoughtus is the biggest dinosaur ever found. Dr. Ken Lacovara (Rowan University) is the paleontologist who discovered it. He tells comedians Aparna Nancherla, Hari Kondabolu, and Maeve Higgins all about tiny headed dinos, breaking rocks, and how he once intimidated Harrison Ford. Recorded at the Franklin Institute as part of the 2016 Philadelphia Science Festival. Hosted by Chris Duffy. Produced by Pretty Good Friends.