Palaeo After Dark

The gang looks over two older review papers that are interested in communities and trophic disruption. What is important in keeping communities together and how can stable systems become destabilized? They use these two review papers as a general...

The gang discusses two papers that use new findings to upend some of our previous interpretations of fossil taxa. First, they talk about the new biogeochemical studies that suggest the odd disc-shaped Ediacaran organism, Dickinsonia, might be the...

The gang gets together to discuss two papers that are sort of… kind of… very loosely held together by… size? First, they discuss a paper looking at size biases in our current biodiversity crisis and comparing it to our past extinction events. Is...

Come and join us for an extra length episode where we discuss the talks we saw during the 2018 Geological Society of America Meeting at Indianapolis. Day 2 starts at 0:35:09, Day 3 starts at 2:04:36, and Day 4 starts at 3:28:07.

The gang discusses two papers that use the pelvis and spine material from pterosaur fossils to infer locomotion of these extinct flying archosaurs, Specifically, we talk about how muscle attachment structures as well as channels within the bones can...

The gang returns to one of their favorite pet topics, food! This week, we discuss two papers that investigate what different animals are eating. Specifically, we focus on a paper that uses fossil data to infer the feeding strategies of extinct giant...

The gang discusses two papers that look at our amazing fossil insect record. One of these studies looks at preserved fly pupae and shows some unexpected evidence of parasitism. The other study tries to understand the properties of tree sap that allows...

The gang discusses two papers that deal with the origins of biomineralization (how living things make hard minerals to serve as skeletal structures). Specifically, we look at one paper focused on the origins of bone and a second paper focusing on some...

The gang discusses two papers that investigate the ways that tetrapods return to the sea. It's another opportunity for Amanda talk at length about her favorite topic, CONVERGENCE. Meanwhile, James has ideas about "moral fortitude", Curt makes slightly...

Well, it has finally come to this. After almost 150 episodes under our belts, we've finally produced a podcast where almost no one read any of the papers. This episode was supposed to be about squamate (lizards and snakes) evolution. In...