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Palaeocast

Palaeocast

164 episodes

A free webseries exploring the fossil record and the evolution of life on Earth.

Podcasts

Episode 157: The Carnegie Diplodocus

Published: Dec. 8, 2023, 5:28 p.m.
Duration: 49 minutes 13 seconds

Originally mounted in 1907, the Carnegie specimen is the best example of the sauropod dinosaur Diplodocus, and perhaps the most famous dinosaur skeleton in the world. Casts of the specimen, including the London example known as \\u201cDippy\\u201d, were distributed around the world during the early 1900s, and a final concrete cast was even created in 1957 for the Utah Field House at Vernal.

Although the moulds used to create these casts were lost sometime during the 1960\\u2019s, new ones created from the concrete skeleton have allowed second generation casts to be made, with some elements being incorporated into other iconic mounts.

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Life On Our Planet 8.4 - Dan Tapster

Published: Nov. 9, 2023, 2:46 a.m.
Duration: 37 minutes 11 seconds

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Life On Our Planet 8.3 - Sophie Lanfear

Published: Nov. 9, 2023, 2:37 a.m.
Duration: 33 minutes 28 seconds

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Life On Our Planet 8.2 - Prof. Danielle Schreve

Published: Nov. 9, 2023, 2:30 a.m.
Duration: 33 minutes 9 seconds

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Life On Our Planet 8.1 - Introduction

Published: Nov. 9, 2023, 2:25 a.m.
Duration: 13 minutes 57 seconds

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Life On Our Planet 7.3 - Darren Williams

Published: Nov. 7, 2023, 9:28 p.m.
Duration: 37 minutes 38 seconds

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Life On Our Planet 7.2 - Prof. Christine Janis

Published: Nov. 7, 2023, 9:22 p.m.
Duration: 25 minutes 39 seconds

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Life On Our Planet 7.1 - Introduction

Published: Nov. 7, 2023, 9:01 p.m.
Duration: 14 minutes 19 seconds

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Life On Our Planet 6.4 - Dr Anjan Bhullar

Published: Nov. 7, 2023, 12:07 a.m.
Duration: 31 minutes 36 seconds

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Life On Our Planet 6.3 - Edd Dyer

Published: Nov. 6, 2023, 11:38 p.m.
Duration: 23 minutes 10 seconds

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Life On Our Planet 6.2 - Dr Anjan Bhullar

Published: Nov. 6, 2023, 11:14 p.m.
Duration: 29 minutes 39 seconds

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Life On Our Planet 6.1 - Introduction

Published: Nov. 6, 2023, 10:22 p.m.
Duration: 8 minutes 44 seconds

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Life On Our Planet 5.3 - Dr Anjan Bhullar

Published: Nov. 5, 2023, 5:47 p.m.
Duration: 43 minutes 50 seconds

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Life On Our Planet 5.2 - Barny Revill

Published: Nov. 5, 2023, 5:43 p.m.
Duration: 41 minutes 46 seconds

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Life On Our Planet 5.1 - Introduction

Published: Nov. 5, 2023, 5:36 p.m.
Duration: 21 minutes 32 seconds

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Life On Our Planet 4.3 - Prof. Peter Falkingham

Published: Oct. 28, 2023, 9:44 a.m.
Duration: 24 minutes 19 seconds

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Life On Our Planet 4.2 - Barny Revill

Published: Oct. 28, 2023, 9:38 a.m.
Duration: 38 minutes 34 seconds

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Life On Our Planet 4.1 - Introduction

Published: Oct. 28, 2023, 9:29 a.m.
Duration: 13 minutes 19 seconds

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Life On Our Planet 3.4 - Ida-May Jones

Published: Oct. 27, 2023, 9:27 a.m.
Duration: 12 minutes 46 seconds

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Life On Our Planet 3.3 - Prof. Mike Benton

Published: Oct. 27, 2023, 9:23 a.m.
Duration: 38 minutes 29 seconds

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Life On Our Planet 3.2 - Sophie Lanfear

Published: Oct. 27, 2023, 9:19 a.m.
Duration: 34 minutes 8 seconds

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Life On Our Planet 3.1 - Introduction

Published: Oct. 27, 2023, 9:11 a.m.
Duration: 11 minutes 50 seconds

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Life On Our Planet 2.4 - Edd Dyer

Published: Oct. 26, 2023, 10:51 a.m.
Duration: 23 minutes 54 seconds

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Life On Our Planet 2.3 - Dr Tom Fletcher

Published: Oct. 26, 2023, 10:47 a.m.
Duration: 14 minutes 24 seconds

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Life On Our Planet 2.2 - Prof. Christian Klug

Published: Oct. 26, 2023, 10:40 a.m.
Duration: 40 minutes 1 second

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Life On Our Planet 2.1 - Introduction

Published: Oct. 26, 2023, 10:34 a.m.
Duration: 7 minutes 50 seconds

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Life On Our Planet 1.2 - Dan Tapster

Published: Oct. 25, 2023, 2:34 p.m.
Duration: 16 minutes 3 seconds

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Life On Our Planet 1.1 - Introduction

Published: Oct. 25, 2023, 1:20 p.m.
Duration: 20 minutes 19 seconds

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Episode 156: Bird Necks

Published: Oct. 8, 2023, 5:27 p.m.
Duration: 1 hour 8 minutes 21 seconds

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Episode 155: The Byron Dig Pt2

Published: June 1, 2023, 9:07 p.m.
Duration: 1 hour 9 minutes 12 seconds

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Episode 154: The Byron Dig Pt1

Published: May 15, 2023, 8:14 p.m.
Duration: 1 hour 1 minute 22 seconds

Following up on an initial discovery of ice-age remains in Byron, New York, in the 1950\'s, Dr Richard Laub took on the task of systematically excavating the \'Hiscock Site\' for the Buffalo Museum of Science. Fieldwork commenced in 1983, but as more and more fossils were discovered at the site, the \'Byron Dig\', as it became known, would continue for almost three decades. In that time, countless numbers of significant Late Pleistocene and Holocene discoveries were made, including those of mastodon, caribou and bird remains, as well as a rich record of Paleoindian tools.

The Hiscock site proved to be incredibly challenging, not just in terms of physical excavation in its water-logged sediments, but also in developing an understanding of how this complex deposit had formed and evolved over the last \\u224813,000 years. In many cases, it took years to figure out some of the details and whilst we have a good understanding of the site 40 years on, several questions still remain unanswered.

In this interview, Dick joins us to look back at his time leading the Byron Dig. As we work our way through each distinct layer of the deposit, he reconstructs the local environment for us and paints a picture of the flora and fauna of the relatively recent past.

Further details about the Hiscock Site, the Byron Dig and the history of its study can be found in Dick\'s recent book: Two Acres of Time.

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Episode 153: Castle Bank

Published: May 1, 2023, 4 p.m.
Duration: 1 hour 15 minutes 1 second

A new Ordovician lagerst\\xe4tte (site of special fossil preservation) has just been described from Llandrindod Wells, Wales. The site contains the remains of well over 150 different species, most of which are entirely new to science. It is dated to around 461 million years old, placing it at a critical point in life\'s evolution: the Great Ordovician Biodiversification Event. This is even more significant, considering the relative sparsity of lagerst\\xe4tten of this time.

We are joined in this interview by Drs Joe Botting and Lucy Muir, who discovered the Castle Bank site a short walk from their house whilst fossil collecting during covid lockdown in 2020. From them, we\'re able to learn what it\'s like to discover a new site of international significance and we question why the fossil from this site are so small.

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Episode 152: Lissamphibian Origins Pt2

Published: Jan. 25, 2023, 9:47 p.m.
Duration: 55 minutes 36 seconds

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Episode 151: Lissamphibian Origins Pt1

Published: Jan. 25, 2023, 9:36 p.m.
Duration: 53 minutes 43 seconds

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Episode 150: Palaeoart in Pop Culture Pt3

Published: Jan. 19, 2023, 7:06 p.m.
Duration: 33 minutes 20 seconds

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Episode 149: Palaeoart in Pop Culture Pt2

Published: Jan. 1, 2023, 8:27 p.m.
Duration: 34 minutes 14 seconds

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Episode 148: Palaeoart in Pop Culture Pt1

Published: Dec. 15, 2022, 8:36 p.m.
Duration: 36 minutes 24 seconds

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Episode 147: Palaeo Gaming Pt2

Published: Nov. 15, 2022, 6:45 p.m.
Duration: 30 minutes 24 seconds

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Episode 146: Palaeo Gaming Pt1

Published: Oct. 21, 2022, 5:51 p.m.
Duration: 40 minutes 15 seconds

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Episode 145: Scleromochlus

Published: Oct. 5, 2022, 4:38 p.m.
Duration: 48 minutes 41 seconds

Scleromochlus is an animal that has been known for over 100 years, and has been frequently suggested as being an ancestor to pterosaurs. It hails from the Late Triassic of Scotland, and there are fewer than 10 specimens known. Unfortunately the preservation of this small reptile means that it is very difficult to interpret. However, thanks to the wonders of modern technology and CT scanning, new evidence from Scleromochlus reveals new anatomical insights, and further supports Scleromochlus as a lagerpetid, the group most closely related to pterosaurs.

In this episode we discuss these new discoveries with the lead author of the study Dr Davide Foffa who is currently a postdoctoral fellow at Virginia Tech, though this work was part of his previous position at the National Museum of Scotland (NMS). This is part of a larger project looking at the Late Triassic 'Elgin Fauna' along with collaborators Richard Butler (University of Birmingham), Stig Walsh and Nick Fraser (NMS), Steve Brusatte (University of Edinburgh) and Paul Barrett (Natural History Museum, London).

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Episode 144: Russell's Dinosauroid

Published: Sept. 15, 2022, 9:06 a.m.
Duration: 1 hour 8 minutes 7 seconds

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Episode 143: The Palaeontographical Society Pt2

Published: Sept. 8, 2022, 2:12 p.m.
Duration: 19 minutes 38 seconds

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Episode 142: The Palaeontographical Society Pt1

Published: Aug. 16, 2022, 12:56 p.m.
Duration: 59 minutes 19 seconds

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Episode 141: Bolca Fish

Published: July 15, 2022, 10:43 p.m.
Duration: 1 hour 54 seconds

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Episode 140: Aquatic Spinosaurids

Published: June 20, 2022, 6:36 p.m.
Duration: 1 hour 2 minutes 56 seconds

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Episode 139: Marrellomorphs

Published: May 16, 2022, 8:51 p.m.
Duration: 52 minutes 48 seconds

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Episode 138: Hispaniolan Sloths

Published: April 20, 2022, 9:01 p.m.
Duration: 1 hour 4 minutes

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Episode 137: Tanis

Published: Feb. 25, 2022, 5:13 p.m.
Duration: 1 hour 32 seconds

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Episode 136: Burmese Amber Pt2b

Published: Feb. 15, 2022, 1:40 p.m.
Duration: 41 minutes 31 seconds

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Episode 135: Burmese Amber Pt2

Published: Feb. 3, 2022, 1:54 p.m.
Duration: 48 minutes 9 seconds

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Episode 134: Mammal Locomotion and Ecology

Published: Jan. 16, 2022, 3:53 p.m.
Duration: 52 minutes 30 seconds

In this episode we talk to Professor Christine Janis about mammal palaeontology, and her career. Christine is one of the world\\u2019s foremost experts in mammal palaeontology and mammalogy. She has authored dozens of scientific papers, and has been co-author of the major textbook Vertebrate Life for the last 20 years.

Christine has had a long and distinguished career, and is currently a researcher at the University of Bristol in the UK. Her work is particularly focused on mammal locomotion and ecology. We\\u2019ll be talking about some of the research Christine has led, including on hoofed mammals, sabre-toothed South American \\u2018marsupials\\u2019, and Australia\\u2019s extinct giant kangaroos. We\\u2019ll talk about the use and limits of comparative anatomy, the importance of direct observation of specimens in the discipline of palaeontology, and how things have changed for researchers during her lifetime.

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Episode 133: Drawing and Painting Dinosaurs

Published: Jan. 2, 2022, 6:50 p.m.
Duration: 1 hour 9 minutes 35 seconds

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Episode 132: Burmese Amber Pt1b

Published: Dec. 15, 2021, 11:19 a.m.
Duration: 42 minutes 20 seconds

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Episode 131: Burmese Amber Pt1

Published: Dec. 2, 2021, 9:50 p.m.
Duration: 45 minutes 12 seconds

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Episode 130: Bats

Published: Oct. 30, 2021, 11:34 a.m.
Duration: 57 minutes 20 seconds

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Episode 129: Penguins

Published: Oct. 1, 2021, 5:30 p.m.
Duration: 1 hour 13 minutes 34 seconds

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Episode 128: Coprolite Inclusions Pt2

Published: July 31, 2021, 6:46 p.m.
Duration: 50 minutes 16 seconds

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Episode 127: Coprolite Inclusions

Published: July 19, 2021, 1:49 p.m.
Duration: 37 minutes

One of the factors that makes palaeontology such a popular science is its constant ability to surprise us. It seems almost every week that a new study is released that significantly adds to our understanding of ancient life. This could be in relation to a new species, a new analysis or new fossil locality. In this episode, we discuss a new discovery that not only yields a new species, but also provides direct dietary evidence and has us re-evaluating the potential for food to be preserved in coprolites (fossilised droppings).

Joining us for this interview are Drs Martin Qvarnstr\\xf6m and Martin Fik\\xe1\\u010dek of Uppsala University and National Sun Yat-sen University, respectively. Both were part of a team that identified and described a new species of beetle preserved within a dinosaur coprolite!

In this first part of the interview, we provide the context for the discovery, discussing the study of coprolites and of beetles. Part 2 of the interview will be released soon.

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Episode 126: Beasts Before Us

Published: June 16, 2021, 10:48 a.m.
Duration: 1 hour 1 minute 8 seconds

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Episode 125: Crocodylomorph disparity Pt2

Published: April 30, 2021, 1:05 p.m.
Duration: 52 minutes 34 seconds

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Episode 124: Crocodylomorph disparity

Published: April 15, 2021, 5:06 p.m.
Duration: 35 minutes 55 seconds

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Episode 123: Soil

Published: March 16, 2021, 5:12 p.m.
Duration: 50 minutes 40 seconds

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Episode 122: Dietary Ecology of Smilodon fatalis pt2

Published: March 1, 2021, 2:48 p.m.
Duration: 37 minutes 32 seconds

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Episode 121: Dietary Ecology of Smilodon fatalis Pt1

Published: Feb. 15, 2021, 8:17 p.m.
Duration: 36 minutes 14 seconds

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Episode 120: Naked Ammonite

Published: Feb. 1, 2021, 5:52 p.m.
Duration: 50 minutes 27 seconds

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Episode 119: The Soom Shale

Published: Dec. 18, 2020, 5:37 p.m.
Duration: 59 minutes 22 seconds

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Episode 118: South African Sauropodomorphs

Published: Dec. 1, 2020, 7:36 p.m.
Duration: 36 minutes 23 seconds

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Episode 117: Decolonising Palaeontology

Published: Nov. 16, 2020, 4:22 p.m.
Duration: 1 hour 15 minutes 41 seconds

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Episode 116: Ice Age Palaeoecology

Published: Nov. 1, 2020, 4:12 p.m.
Duration: 1 hour 13 minutes 36 seconds

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Episode 115b: Diatoms of Lake Baikal

Published: Oct. 15, 2020, 4:23 p.m.
Duration: 54 minutes 7 seconds

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Episode 115a: Diatoms of Lake Baikal

Published: Oct. 1, 2020, 4:17 p.m.
Duration: 42 minutes 30 seconds

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Ep114b: Horseshoe Crabs

Published: Aug. 14, 2020, 6:18 p.m.
Duration: 1 hour 26 seconds

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Episode 114b: Horseshoe Crabs

Published: Aug. 14, 2020, 6:18 p.m.
Duration: 1 hour 26 seconds

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Ep114a: Horseshoe Crabs

Published: July 31, 2020, 4:36 p.m.
Duration: 48 minutes 51 seconds

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Episode 114a: Horseshoe Crabs

Published: July 31, 2020, 4:36 p.m.
Duration: 48 minutes 51 seconds

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Episode 113: PBS Eons

Published: July 15, 2020, 1:33 p.m.
Duration: 1 hour 6 minutes 33 seconds

With palaeontology as popular as it is you will never be short of content online, whether that be articles, blogs, podcasts (of which there are now many others you should also be listening to) or videos. This allows you, the public, to enjoy learning about past life on demand and in a format that best suits you. The only issue with having so many sources of information/entertainment is that the quality can be highly variable and it can be difficult to determine whether any given outlet/channel values more the accurate communication of palaeontological science or the number of viewers/ad revenue they get.

Amongst some notable exceptions to this issue is the YouTube channel PBS Eons, who have produced a hugely successful series that also stands up to scientific scrutiny. In this interview, we\'re joined by Eons host Kallie Moore who discusses everything to do with the show, from how it is researched and shot, to the benefits of using YouTube for outreach.

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Episode 112: Extinction of the dinosaurs

Published: June 29, 2020, 8 p.m.
Duration: 37 minutes 38 seconds

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Episode 111: Diversity in Palaeontology

Published: June 17, 2020, 3:56 p.m.
Duration: 1 hour 1 minute 47 seconds

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Episode 110: The Fin-Limb Transition and Early Tetrapod Biodiversity

Published: May 31, 2020, 5:36 p.m.
Duration: 1 hour 10 minutes 47 seconds

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Episode 109: Early Tetrapod Feeding Mechanics

Published: May 1, 2020, 11:05 a.m.
Duration: 45 minutes 33 seconds

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04/20 Announcement

Published: April 18, 2020, 5:39 p.m.
Duration: 2 minutes 12 seconds

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Episode 108: Plesiosaurs

Published: March 1, 2020, 8:26 p.m.
Duration: 53 minutes 49 seconds

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Episode 107b: Nomenclature

Published: Feb. 2, 2020, 12:30 p.m.
Duration: 35 minutes 39 seconds

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Episode 107a: Nomenclature

Published: Jan. 20, 2020, 3:28 p.m.
Duration: 39 minutes

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Episode 106: Herpetology

Published: Jan. 1, 2020, 4:23 p.m.
Duration: 57 minutes 39 seconds

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Episode 105: Ferrodraco

Published: Nov. 15, 2019, midnight
Duration: 31 minutes 59 seconds

Australia has many fossils from all ages, including several dinosaurs known exclusively from this time and place. However, they are not well known for their pterosaur fossils, having only a handful of specimens, and up to now just two named species from this large continent. Last month, the most complete pterosaur from Australia was described, a new species called Ferrodraco lentoni.

At the Society of Vertebrate Paleontology in Brisbane, Australia, we were able to sit down with Adele Pentland, lead author on the study published in Scientific Reports, to talk about this exciting new find. Adele is a PhD student at Swinburne University of Technology in Australia, and Research Associate at the Australian Age of Dinosaurs Natural History Museum.

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Episode 104: Ediacaran Developmental Biology

Published: Oct. 15, 2019, 7:14 p.m.
Duration: 55 minutes 32 seconds

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Episode 103: Terror Birds

Published: Sept. 15, 2019, 11:06 a.m.
Duration: 41 minutes 16 seconds

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Episode 102b: Small Shelly Fossils

Published: Sept. 1, 2019, 5:11 p.m.
Duration: 33 minutes 36 seconds

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Episode 102a: Small Shelly Fossils

Published: Aug. 14, 2019, 10:07 a.m.
Duration: 42 minutes 16 seconds

Between the weird and wonderful rangeomorphs of the Ediacaran Period and the world-famous palaeocommunities of the Burgess Shale, the 'Early Cambrian' is host to a 'waste basket' of fossils untied by their small size and shelly construction.

These small shelly fossils (SSFs) aren't just a single group of animals, but represent several different invertebrate phyla. Further compounding the difficulty of their identification, each SSF, termed a 'sclerite', is part of a larger composite skeleton known as a 'sclerotome'. Whilst some complete sclerotomes have been preserved, many SSFs still represent multiple jigsaws thrown together and the pictures lost.

Piecing the SSFs back together and building a picture of the Earliest Cambrian is Dr Marissa Betts of the University of New England, Australia. Her work on the SSFs have provided a new framework for the regional stratigraphy of Australia and in this interview, we discuss why this was necessary, how she went about it and finally, what we know about the animals themselves.

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Episode 101: Organic Preservation of Dinosaur Bone

Published: July 1, 2019, 7:58 p.m.
Duration: 1 hour 9 minutes 44 seconds

Fossilisation of organic material was long thought to result in the complete loss of original content. However in the last 20 years, several high-profile publications reported the discovery of proteins, blood vessels, blood cells and even DNA. But for as long as these arguments have existed, so too has a counterargument as to the validity of the discoveries.

In this episode, we're joined by Dr Evan Saitta of the Field Museum of Natural History, Chicago, lead author of a recent paper seeking to discover and evaluate the preservation of putative original organic materials within dinosaur bones.

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Episode 100: Tiktaalik

Published: May 24, 2019, 5:20 p.m.
Duration: 39 minutes 39 seconds

One of palaeontology\\u2018s great themes of questioning is the rise of novelty: how new structures and functions arise in specific lineages. In this episode we speak with Neil Shubin, Professor of Organismal Biology at the University of Chicago, who has been studying novelty in the context of the vertebrate transition from water to land.

Neil studies the fossil record of early tetrapods, the first vertebrates with limbs, to understand what changes underpinned this great transition. The other half his lab uses molecular techniques on living organisms to see how changes to the development of appendages (and their underlying genetic architecture) effected the shift from a fin to a limb.

In this interview, we hear about his fieldwork in the Arctic and Antarctic, how palaeontologists decide where to look for key fossils, why development matters, and about his deep involvement in science communication.

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Episode 99: Megalodon and Marine Megafauna

Published: April 15, 2019, 3:37 p.m.
Duration: 40 minutes 25 seconds

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Episode 98: 10 Tons

Published: March 15, 2019, midnight
Duration: 45 minutes 32 seconds

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Episode 97: Opsins

Published: Feb. 28, 2019, 11:48 p.m.
Duration: 51 minutes 59 seconds

Opsins are the photosensitive proteins in the eye, responsible for converting a photons of light into an electro-chemical signals. Different opsins react to different wavelengths of light, each corresponding to a different band of colour. In humans, the 'visible spectrum' of light (a very anthropocentric term) is covered by three opsins, receptive to red, green and blue wavelengths. Other animals have opsins that are capable of subdividing the 'visible spectrum' and responding to a large number of very specific wavelengths of interest. All in all, the ability to detect light and recognise colour is not the same throughout the animal kingdom.

In this episode, we are joined by Dr James Fleming of Keio University, Japan to discuss the evolution of opsins in the ecdysozoa (the group containing arthropods and a fair few worms). We talk about the fundamentals of light detection and how, using phylogenetics, we are able to tell which colours certain extinct animals were capable of detecting.

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Episode 96: Decapods

Published: Jan. 1, 2019, 1:35 p.m.
Duration: 52 minutes 21 seconds

Decapods are a group of crustaceans that include such well-known families as crabs, lobsters and shrimp. Whilst crustaceans are known from as early as the Cambrian, we don't see the first decapods until Devonian. Over the course of their evolutionary history, decapods have remained relatively conservative in their morphology with the exception of some interesting forms in the Mesozoic.

In this episode, Dr Carrie Schweitzer, Kent State University, gives us a run-down of the taxonomy and evolutionary history of the decapods and we explore the Middle Triassic Luoping Biota.

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Episode 95: Plants and Atmosphere

Published: Oct. 16, 2018, 2:19 p.m.
Duration: 27 minutes 35 seconds

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Episode 94: Joggins Fossil Cliffs

Published: Sept. 17, 2018, 10:02 a.m.
Duration: 39 minutes 3 seconds

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Episode 93: The History of Palaeontological Outreach

Published: Aug. 12, 2018, 11:33 a.m.
Duration: 42 minutes 52 seconds

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The Expedition: Context

Published: July 1, 2018, midnight
Duration: 42 minutes 13 seconds

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The Expedition: Planning

Published: July 1, 2018, midnight
Duration: 39 minutes

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Episode 92: Squamate Origins

Published: May 30, 2018, 6 p.m.
Duration: 49 minutes

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Episode 91: Dinosaurs of Appalachia

Published: May 24, 2018, 2:29 p.m.
Duration: 45 minutes 25 seconds

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Episode 90: Ichthyornis

Published: May 3, 2018, 7:52 a.m.
Duration: 28 minutes 10 seconds

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Episode 89: Teeth and herbivory in reptiles

Published: April 17, 2018, 7:36 p.m.
Duration: 56 minutes 51 seconds

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Episode 88: Bacula

Published: April 6, 2018, 8:13 a.m.
Duration: 48 minutes 19 seconds

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Episode 87: Archaeopteryx

Published: March 17, 2018, 5:47 p.m.
Duration: 41 minutes 1 second

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Episode 86: Coal

Published: Feb. 1, 2018, 4:50 p.m.
Duration: 46 minutes 45 seconds

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Episode 85: Ichthyosaurs

Published: Jan. 7, 2018, 8 p.m.
Duration: 1 hour 9 minutes 31 seconds

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Episode 84: Neoproterozoic Acritarchs

Published: Jan. 6, 2018, 1:41 p.m.
Duration: 44 minutes 59 seconds

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Episode 83: Gogo Fishes

Published: Dec. 1, 2017, 10:16 p.m.
Duration: 23 minutes 57 seconds

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Episode 82: Dinosaurs of China

Published: Oct. 17, 2017, 9:11 a.m.
Duration: 1 hour 9 minutes 40 seconds

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Episode 81: Coccolithophores

Published: Oct. 1, 2017, 4:44 p.m.
Duration: 49 minutes 9 seconds

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Episode 80: Paleocreations

Published: Sept. 1, 2017, 8:02 p.m.
Duration: 35 minutes 30 seconds

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Episode 79: Late Devonian Vertebrates

Published: Aug. 1, 2017, midnight
Duration: 28 minutes 2 seconds

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Episode 78: Japanese Palaeontology

Published: June 30, 2017, 3:21 p.m.
Duration: 57 minutes 28 seconds

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Episode 77: South American Gomphotheres

Published: June 15, 2017, 5:47 p.m.
Duration: 50 minutes 55 seconds

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Episode 76: Hydrodynamics

Published: May 15, 2017, midnight
Duration: 32 minutes 1 second

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Episode 75: Laser-Stimulated Fluorescence

Published: May 2, 2017, 8:17 p.m.
Duration: 38 minutes 8 seconds

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Episode 74: Early Archosaurs and Teleocrater

Published: April 12, 2017, 7 p.m.
Duration: 30 minutes 16 seconds

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Episode 73: Sensory Structures

Published: March 15, 2017, 8:19 p.m.
Duration: 27 minutes 4 seconds

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Episode 72b: Las Hoyas

Published: Feb. 1, 2017, 2:20 p.m.
Duration: 31 minutes 41 seconds

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Episode 72a: Las Hoyas

Published: Jan. 18, 2017, 6:31 p.m.
Duration: 34 minutes 44 seconds

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SVP2016 B

Published: Dec. 1, 2016, 5:38 p.m.
Duration: 39 minutes 17 seconds

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SVP2016 A

Published: Nov. 16, 2016, 4:04 p.m.
Duration: 33 minutes 12 seconds

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Episode 71: Graptolites

Published: Oct. 15, 2016, midnight
Duration: 37 minutes 21 seconds

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Episode 70: The Golden Age of Dinosaur Discovery

Published: Oct. 1, 2016, 8:39 a.m.
Duration: 46 minutes 43 seconds

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Episode 69: Fungal Symbioses

Published: Aug. 16, 2016, 8:55 p.m.
Duration: 1 hour 54 seconds

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Episode 68: Fossil plants and the Paleocene Eocene thermal maximum

Published: Aug. 1, 2016, 11:30 a.m.
Duration: 1 hour 6 minutes 16 seconds

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Episode 67: Blue Beach Tetrapods

Published: July 22, 2016, 10:21 a.m.
Duration: 31 minutes 24 seconds

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Episode 66b: Saving Mongolias Dinosaurs

Published: June 28, 2016, 3:29 p.m.
Duration: 31 minutes 23 seconds

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Episode 66a: Saving Mongolias Dinosaurs

Published: June 28, 2016, 3:24 p.m.
Duration: 42 minutes 22 seconds

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Episode 65: Saurian

Published: June 3, 2016, 2:15 p.m.
Duration: 1 hour 14 minutes 52 seconds

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Episode 64: When life nearly died

Published: May 29, 2016, 4:58 p.m.
Duration: 57 minutes 33 seconds

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Episode 63: Return of the Tully Monster

Published: April 13, 2016, 4:04 p.m.
Duration: 38 minutes 16 seconds

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Episode 62: The Tully Monster

Published: March 18, 2016, 6:25 p.m.
Duration: 48 minutes 11 seconds

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Episode 61: WitmerLab

Published: March 15, 2016, 2:03 p.m.
Duration: 31 minutes 29 seconds

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Episode 60: Determining Diet

Published: March 4, 2016, 12:02 p.m.
Duration: 40 minutes 52 seconds

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Episode 59: Chemnitz petrified forest

Published: Feb. 22, 2016, 1:18 p.m.
Duration: 38 minutes 56 seconds

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Episode 58: Animal biomechanics

Published: Jan. 15, 2016, midnight
Duration: 48 minutes 50 seconds

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Episode 57: Wealden Fossils

Published: Jan. 1, 2016, 1:05 a.m.
Duration: 58 minutes 27 seconds

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Virtual Natural History Museum

Published: Dec. 5, 2015, 12:42 p.m.
Duration: 50 minutes 42 seconds

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Episode 56 - Vertebrate preparators

Published: Dec. 1, 2015, midnight
Duration: 49 minutes 36 seconds

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Geological Society of America annual meeting 2015

Published: Nov. 30, 2015, 4:33 p.m.
Duration: 55 minutes 41 seconds

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Episode 55: Pterosaurs

Published: Nov. 15, 2015, 1:32 p.m.
Duration: 1 hour 8 minutes 28 seconds

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SVP 2015 Dallas Texas Part 3

Published: Nov. 10, 2015, 5:13 p.m.
Duration: 33 minutes 41 seconds

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SVP 2015 Dallas Texas Part 2

Published: Nov. 10, 2015, 12:33 a.m.
Duration: 48 minutes 42 seconds

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SVP 2015 Dallas Texas Part 1

Published: Nov. 10, 2015, 12:20 a.m.
Duration: 19 minutes 13 seconds

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Episode 54: Crystal Palace Dinosaurs

Published: Nov. 1, 2015, 12:36 p.m.
Duration: 46 minutes 59 seconds

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Episode 53: Ankylosaurs

Published: Oct. 15, 2015, 9:09 a.m.
Duration: 45 minutes 23 seconds

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Episode 52: Melanin

Published: Sept. 28, 2015, 7:26 p.m.
Duration: 28 minutes 5 seconds

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63rd Symposium of Vertebrate Palaeontology and Comparative Anatomy

Published: Sept. 27, 2015, 5:31 p.m.
Duration: 48 minutes 34 seconds

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Episode 51: Eurypterids

Published: Sept. 1, 2015, 1 a.m.
Duration: 1 hour 19 minutes 4 seconds

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Episode 50: Rangeomorph Reproduction

Published: Aug. 14, 2015, 10:22 a.m.
Duration: 39 minutes 50 seconds

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Episode 49: Synapsids

Published: July 31, 2015, 5:03 p.m.
Duration: 41 minutes 24 seconds

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Episode 48: The Burgess Shale

Published: July 17, 2015, 2:23 p.m.
Duration: 44 minutes 17 seconds

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Episode 47: Lobopodians

Published: June 29, 2015, 8 p.m.
Duration: 46 minutes 5 seconds

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Episode 46: Understanding Biodiversity

Published: June 15, 2015, midnight
Duration: 1 hour 4 minutes 50 seconds

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Episode 45: Post K-Pg radiations

Published: June 1, 2015, 1:44 p.m.
Duration: 46 minutes 49 seconds

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Episode 44: Trackway modelling

Published: May 1, 2015, midnight
Duration: 42 minutes

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Palaeocast Art Competition 2015

Published: April 29, 2015, 3:30 p.m.
Duration: 4 minutes 47 seconds

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Episode 43: Ancient DNA

Published: April 15, 2015, 8:30 a.m.
Duration: 53 minutes 29 seconds

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Episode 42: Pterosaur aerodynamics

Published: April 1, 2015, midnight
Duration: 45 minutes 59 seconds

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Episode 41b: Insects

Published: March 15, 2015, 4:21 p.m.
Duration: 27 minutes 41 seconds

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Episode 41a: Insects

Published: March 1, 2015, 3:18 p.m.
Duration: 31 minutes 13 seconds

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Episode 40b: Brachiopods

Published: Feb. 15, 2015, midnight
Duration: 34 minutes 1 second

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Episode 40a: Brachiopods

Published: Feb. 1, 2015, midnight
Duration: 25 minutes 31 seconds

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Episode 39: Dinosaurs of Alberta

Published: Jan. 1, 2015, midnight
Duration: 1 hour 2 minutes 39 seconds

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Episode 38: Ceratopsians

Published: Dec. 10, 2014, 7 p.m.
Duration: 28 minutes 2 seconds

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Episode 37: Theropods and birds

Published: Dec. 1, 2014, 5:43 p.m.
Duration: 44 minutes 41 seconds

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Society of Vertebrate Paleontology 2014 Day 4

Published: Nov. 10, 2014, 10:29 p.m.
Duration: 39 minutes 17 seconds

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Society of Vertebrate Paleontology 2014 Day 3

Published: Nov. 7, 2014, 11:32 p.m.
Duration: 41 minutes 28 seconds

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Society of Vertebrate Paleontology 2014 Day 2

Published: Nov. 6, 2014, 11:03 p.m.
Duration: 33 minutes 29 seconds

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Society of Vertebrate Paleontology 2014 Day 1

Published: Nov. 6, 2014, 12:28 a.m.
Duration: 29 minutes 40 seconds

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Episode 36: Emu Bay Shale

Published: Nov. 1, 2014, 5:02 p.m.
Duration: 36 minutes 51 seconds

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Episode 35: Ostracods

Published: Oct. 16, 2014, 11:06 a.m.
Duration: 38 minutes 27 seconds

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IPC4 Day 4

Published: Oct. 7, 2014, 8:58 a.m.
Duration: 19 minutes 31 seconds

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IPC4 Day 3

Published: Oct. 6, 2014, 12:33 p.m.
Duration: 43 minutes 54 seconds

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IPC4 Day 2

Published: Oct. 1, 2014, 3:26 a.m.
Duration: 26 minutes 35 seconds

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IPC4 Day 1

Published: Sept. 30, 2014, 3:06 a.m.
Duration: 39 minutes 40 seconds

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Episode 34b: Foraminifera and Palaeoclimatology

Published: Sept. 25, 2014, 8:45 p.m.
Duration: 31 minutes 52 seconds

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Episode 34a: Foraminifera and Palaeoclimatology

Published: Sept. 15, 2014, 2:21 p.m.
Duration: 31 minutes 52 seconds

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Episode 33: Year 2 Review

Published: Sept. 1, 2014, 1:29 p.m.
Duration: 58 minutes 35 seconds

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Episode 32B: Canids

Published: Aug. 15, 2014, midnight
Duration: 38 minutes 27 seconds

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Episode 32A: Canids

Published: Aug. 5, 2014, 2:15 p.m.
Duration: 38 minutes 18 seconds

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Episode 31: Anomalocaridids

Published: July 15, 2014, 10:29 a.m.
Duration: 42 minutes 7 seconds

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Episode 30: Palaeoart

Published: July 1, 2014, midnight
Duration: 50 minutes 33 seconds

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Episode 29B: Medusae

Published: June 15, 2014, midnight
Duration: 41 minutes 27 seconds

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Episode 29A: Medusae

Published: June 1, 2014, 7:33 a.m.
Duration: 26 minutes 58 seconds

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Episode 28: From worms to stars

Published: May 1, 2014, 1 a.m.
Duration: 35 minutes 23 seconds

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Episode 27: Mare aux Songes

Published: March 15, 2014, 11:22 a.m.
Duration: 33 minutes 32 seconds

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Episode 26: The Tree of Mammals

Published: Feb. 1, 2014, 3:11 p.m.
Duration: 43 minutes 57 seconds

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Episode 25: Marsupials of Riversleigh

Published: Jan. 16, 2014, 6:14 a.m.
Duration: 31 minutes 41 seconds

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Episode 24: Marsupial evolution

Published: Jan. 1, 2014, 6:13 p.m.
Duration: 1 hour 3 minutes 36 seconds

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Episode 23: Mass extinctions

Published: Dec. 1, 2013, 3:56 p.m.
Duration: 59 minutes 57 seconds

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SVP Day 4

Published: Nov. 5, 2013, 8:37 p.m.
Duration: 39 minutes 56 seconds

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SVP Day 3

Published: Nov. 2, 2013, 5:26 p.m.
Duration: 32 minutes 22 seconds

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SVP Day 2

Published: Nov. 1, 2013, 5:28 p.m.
Duration: 37 minutes 16 seconds

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Society of Vertebrate Paleontology: Day 1

Published: Oct. 31, 2013, 4:41 p.m.
Duration: 26 minutes 58 seconds

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GSA day 3

Published: Oct. 30, 2013, 4:15 p.m.
Duration: 46 minutes 4 seconds

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GSA Day 2

Published: Oct. 29, 2013, 2:15 p.m.
Duration: 25 minutes 1 second

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Geological Society of America: Day 1

Published: Oct. 27, 2013, 11:57 p.m.
Duration: 29 minutes 34 seconds

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Episode 22: Fire and Charcoal

Published: Oct. 15, 2013, 12:21 p.m.
Duration: 41 minutes 11 seconds

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Episode 21: Marine reptiles of Svalbard

Published: Oct. 1, 2013, midnight
Duration: 48 minutes 54 seconds

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Episode 20: Year Review

Published: Sept. 15, 2013, 10:59 a.m.
Duration: 47 minutes 55 seconds

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Episode 19: The Great Ordovician Biodiversification Event

Published: Sept. 1, 2013, 1:30 a.m.
Duration: 1 hour 13 minutes 42 seconds

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Episode 18: Trilobites

Published: July 1, 2013, 1 a.m.
Duration: 57 minutes 55 seconds

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Episode 17: Ammonoid evolution and ecology

Published: May 15, 2013, 1 a.m.
Duration: 1 hour 11 minutes 40 seconds

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Episode 16: Multicellularity in cyanobacteria

Published: May 1, 2013, 8:55 a.m.
Duration: 23 minutes 16 seconds

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Episode 15: Micropalaeontology

Published: April 15, 2013, noon
Duration: 49 minutes 9 seconds

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Episode 14b: Trace fossils

Published: April 1, 2013, midnight
Duration: 33 minutes 57 seconds

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Episode 14a: Trace fossils

Published: March 15, 2013, noon
Duration: 42 minutes 47 seconds

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Episode 13: Best Western Denver Southwest

Published: March 1, 2013, 10:13 a.m.
Duration: 49 minutes 33 seconds

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Episode 12: Paleozoic problematica

Published: Feb. 15, 2013, noon
Duration: 58 minutes 11 seconds

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Episode 11: Sexual selection in the fossil record

Published: Feb. 1, 2013, midnight
Duration: 47 minutes 56 seconds

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Episode 10: Carboniferous Arthropods

Published: Jan. 15, 2013, 11:30 a.m.
Duration: 1 hour 1 minute 29 seconds

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Episode 9: The Palaeontological Association AGM

Published: Jan. 1, 2013, 9:38 p.m.
Duration: 51 minutes 23 seconds

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Episode 8: Mesozoic Vertebrate Ecology

Published: Dec. 15, 2012, midnight
Duration: 56 minutes 48 seconds

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Episode 7: Colouration in fossils

Published: Nov. 15, 2012, 12:14 p.m.
Duration: 33 minutes 3 seconds

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Episode 6: Early vertebrate evolution and extinction

Published: Nov. 1, 2012, 6 a.m.
Duration: 49 minutes 1 second

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Episode 5: Mistaken Point

Published: Oct. 15, 2012, noon
Duration: 1 hour 23 seconds

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Episode 4: The fossil forests of Gilboa

Published: Oct. 1, 2012, 3:03 p.m.
Duration: 49 minutes 38 seconds

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Episode 3: Amber and Parasitism

Published: Sept. 15, 2012, noon
Duration: 48 minutes 59 seconds

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Episode 1: Earliest fossils and the hunt for extraterrestrial life

Published: Aug. 29, 2012, midnight
Duration: 1 hour 16 seconds

Listed in: Natural Sciences

Episode 2: Isotelus Rex

Published: Aug. 28, 2012, 6:12 p.m.
Duration: 38 minutes 37 seconds

Listed in: Natural Sciences