Palaeo After Dark

A group of fresh faced scientists have biweekly informal discussions about evolutionary biology and palaeontology... over beer.

http://www.palaeoafterdark.com

subscribe
share


 
 

      Podcast 113 - What's In a Bauplan


      The gang discuss the concept of the body plan, or "bauplan", and what it means for our understanding of evolution. When in the evolutionary history of a group do the morphological characteristics we associate with that group become fixed? Meanwhile, Amanda details the exploits of mischievous crows, Curt explains our free-to-play academic futures, and James educates America on British society. Also, we start talking about science about 9 minutes...


      share





      1h21m
       

      Podcast 112 - How Specialized Are Specialists?


      The gang discuss two papers that use biogeochemical evidence to determine the diets of two specialist species. Just how restricted are the diets of these species? Meanwhile, Amanda finds a new pet she desperately needs, James copes with a changing environment, and Curt  gives James some advice on social situations.

      If you want to support the podcast, you can go to www.patreon.com/palaeoafterdark to find out more.

       

      Up-Goer Five...


      share





      1h19m
       

      Podcast 111 - Giant Killer Birds


      The gang discusses two papers that use fossil evidence to determine how terror birds moved. Were they lumbering giants or fast sprinters? Also, James gets metaphysical, Curt unabashedly likes old Tim Burton films, Amanda doesn't appreciate science that ruins the fun, and everyone is very excited about birds that smash proto-horses.

      If you want to support the podcast, you can go to www.patreon.com/palaeoafterdark to find out more.

       

      ...


      share





      1h19m
       2017-05-28

      Podcast 110 - Maneater


      The gang discuss two papers that show how diet can impact stress, strain, and wear patterns of the tooth and jaw, specifically on therizinosaur dinosaurs and lions. Also, James mistakes cats for people, Amanda makes the second worse joke of the podcast, and Curt tries to advertise at the worst possible times. Also cannibalism.

      If you want to support the podcast, you can go to www.patreon.com/palaeoafterdark...


      share





      1h9m
       2017-05-14

      Podcast 109 - Dead Squids and Graptolites


      In this episode, the gang discusses two papers that use modern decay experiments to determine how decay can affect our understanding of the evolution of two groups, Coleoidea and Graptolithina. Are there certain structures or behaviors that make these animals more or less likely to be preserved in the fossil record? Also, the gang faces the existential void, James offers a gift, and Amanda learns something interesting about the greatest animals on the planet.

      Up-Goer Five (James...


      share





      1h8m
       2017-04-30

      Podcast 108 - Homology Party


      In this episode, the gang decides to go back to some old papers they enjoy to discuss the concept of homology. What do we really mean when we say certain characteristics are shared due to evolutionary history? Also, for a brief minute in the second half, James was spontaneously possessed by demonic spirits that made him spout nonsense he doesn't actually believe. Unrelated to this, he also had a splitting migraine. 

      Up-goer Five (Amanda in a...


      share





      1h35m
       2017-04-16

      Podcast 107 - A Very Fishy Podcast


      The gang talks about two papers that detail the ecology and evolution of some early fishy vertebrates. Can we tell what early coelacanth fish might have eaten? What evolutionary changes occurred when early tetrapods started making their way onto land? Is there an evolutionary trend towards kawaii? All this and less will be discussed.

       

      Oh, and James has made some interesting discoveries about The...


      share





      1h22m
       2017-04-02

      Podcast 106 - A Bunch of Living Fossils; Four Years of Podcasting


      The gang celebrates four years of podcasting with a lengthy discussion about living fossils. What do we mean when we use the term living fossil, and can we come up with an operational definition? Also, Amanda risks invoking the destructive powers of John Wick, James invents the best Mass Effect slash fiction, and Curt plans for Amanda's replacement.

      Musical track, "Sail the Canals" from Mario Party 7 is...


      share





      1h33m
       2017-03-19

      Podcast 105 - We'll Meet Again


      The gang discusses extinction rates to determine if we are in a sixth mass extinction (spoilers we very much are). Also, Curt decides to refocus the podcast, Amanda describes a disturbing tale of assault with deadly pastry, and James  has some quasi-legal ideas of branding.

      Up-Goer Five Summary (James and Amanda Edition):

      Today our three friends talk about how...


      share





      1h24m
       2017-03-05

      Podcast 104 - Organisms Affect The Global Climate; The Great Oxidation Event


      The gang steps out of their comfort zone to discuss the changes in the ancient atmosphere that resulted in the Great Oxidation Event. Meanwhile, Amanda demonstrates a careless disregard for hands, James gets creative with spelling, and Curt aims for comedic mediocrity.

      Up-Goer 5 Summary (Amanda Edition):

      Today the group talks about tiny things that make air...


      share





      1h24m
       2017-02-19