Palaeo After Dark

The gang discusses two papers that are loosely connected by the fact that they include mammals. The first paper looks at the biomechanics of a type of sabre tooth cat. The second paper analyzes the stability of mammal communities in deep time. Meanwhile, James loves the fans, Amanda is hemmed in by sound, Curt tries to avoid a lawsuit, and everyone really bungles explaining a paper on what is supposedly a scientific podcast.   Up-Goer Five (Curt Edition): Our friends talk about two very different papers that are still about things with hair that are warm. The first paper looks at some of these animals with hair that had a set of very long teeth in their mouth that look like things we use to cut people. These animals all had many different types of long teeth, but we usually thought that they might be doing a lot of the same things just because so few other animals with hair get sets of teeth that long. This paper looks at the other parts of one of these animals with long teeth and finds that it is very diffe