Podcast
The Common Descent Podcast
Hosted by Common Descent · EN
Join David and Will as they explore the paleontologists’ perspective on various topics in life and earth history.
Each episode features a main discussion on a topic requested by the listeners, presented as a lighthearted and educational conversation about fossils, evolution, deep time, and more.
Before the main discussion, each episode also includes a news segment, covering recent research related to paleontology and evolution.
Each episode ends with the answer to a question submitted by subscribers on Patreon.
New episodes with new topics every fortnight!
31episodes
Episodes
Newest firstAll episodes
Episode 244 - Sea Turtles
2w ago02:27:46Tap to summarizeMost modern turtles are pretty good in the water, but only some are truly ocean-dwellers. This episode, we explore the unique and diverse lifestyles and anatomy of modern sea turtles, then we take a tour of turtles through time, visiting the surprising number of ancient lineages that have taken to the seas and the surprising forms some of them have taken. In the news: twisted jaws, early centipedes, Ediacaran microbes, and Neanderthal teeth Time markers: Intro & Announcements: 00:00:00 News: 00:04:45 Main discussion, Part 1: 00:43:50 Main discussion, Part 2: 01:30:10 Patron question: 02:14:60 Happy World Turtle Day! https://worldturtleday.org/ Check out our website for this episode’s blog post and more: http://commondescentpodcast.com/ Join us on Patreon to support the podcast and enjoy bonus content: https://www.patreon.com/commondescentpodcast Got a topic you want to hear about? Submit your episode request here: https://commondescentpodcast.com/request-a-topic/ Lots more ways to connect with us: https://linktr.ee/common_descent The Intro and Outro music is “On the Origin of Species” by Protodome. More music like this at http://ocremix.org Musical Interludes are "Professor Umlaut" by Kevin MacLeod (incompetech.com). Licensed under Creative Commons: By Attribution 3.0 http://creativecommons.org/licenses/by/3.0
Transcribe →Episode 243 - Burrowers
4w ago02:22:54Tap to summarizeA lot of life on Earth happens underground. This episode, we sample the species that have taken to a life of digging in the dirt – and elsewhere – why they do it and what physical adaptations help them along the way. Then, we’ll take a tour of burrows in the fossil record and explore what clues paleontologists can use to determine which ancient critter constructed a given burrow. In the news: malaria history, false octopus, pterosaur tracks, and giant octopus. Time markers: Intro & Announcements: 00:00:00 News: 00:05:55 Main discussion, Part 1: 00:45:05 Main discussion, Part 2: 01:17:55 Patron question: 02:12:45 Check out our website for this episode’s blog post and more: http://commondescentpodcast.com/ Join us on Patreon to support the podcast and enjoy bonus content: https://www.patreon.com/commondescentpodcast Got a topic you want to hear about? Submit your episode request here: https://commondescentpodcast.com/request-a-topic/ Lots more ways to connect with us: https://linktr.ee/common_descent The Intro and Outro music is “On the Origin of Species” by Protodome. More music like this at http://ocremix.org Musical Interludes are "Professor Umlaut" by Kevin MacLeod (incompetech.com). Licensed under Creative Commons: By Attribution 3.0 http://creativecommons.org/licenses/by/3.0
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Leaf it to Us Season 2 Trailer
May 100:02:05Tap to summarizeLeaf it to Us Season 2 is coming! Episode 1 drops on May 7th! You can find Leaf it to Us on any podcast platform! Consider supporting Leaf it to Us on Patreon: https://www.patreon.com/leafittouspod And connect with the community in these places: https://linktr.ee/leafittouspod The Leaf it to Us theme song is “Late Bloomer” by Devours. Find more from Devours at https://devours.bandcamp.com/
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Silver Screen Science - The Valley of Gwangi (1969)
Apr 3001:12:03Tap to summarizeSilver Screen Science is our series where we explore science on the big screen and beyond. This year, we’re taking a tour through cinematic history with Old School Dinosaurs! This episode, we’re wrapping things up with a tale of cowboys and dinosaurs in The Valley of Gwangi! Check out our website for blog posts and more: http://commondescentpodcast.com/ Join us on Patreon to support the podcast and enjoy bonus content: https://www.patreon.com/commondescentpodcast Lots more ways to connect with us: https://linktr.ee/common_descent The Intro and Outro music is “On the Origin of Species” by Protodome. More music like this at http://ocremix.org.
Transcribe →Episode 242 - Fire
Apr 2602:29:45Tap to summarizeEarth is a very flammable world. The combination of heat, oxygen, and burnable plants makes fire a constant feature of our planet. Many modern ecosystems thrive in the presence of fire, and lots of plant and animal species have adapted to avoid or take advantage of the flames. This episode, we explore the diverse topic of fire ecology, and we take a tour through the deep history of fire on Earth. In the news: Triassic crocs, anglerfish lures, behavior and evolution, and synapsid babies. Time markers: Intro & Announcements: 00:00:00 News: 00:06:30 Main discussion, Part 1: 00:48:25 Main discussion, Part 2: 01:35:05 Patron question: 02:17:55 Check out our website for this episode’s blog post and more: http://commondescentpodcast.com/ Join us on Patreon to support the podcast and enjoy bonus content: https://www.patreon.com/commondescentpodcast Got a topic you want to hear about? Submit your episode request here: https://commondescentpodcast.com/request-a-topic/ Lots more ways to connect with us: https://linktr.ee/common_descent The Intro and Outro music is “On the Origin of Species” by Protodome. More music like this at http://ocremix.org Musical Interludes are "Professor Umlaut" by Kevin MacLeod (incompetech.com). Licensed under Creative Commons: By Attribution 3.0 http://creativecommons.org/licenses/by/3.0
Transcribe →Silver Screen Science - One Million Years B.C. (1966)
Apr 2301:19:40Tap to summarizeSilver Screen Science is our series where we explore science on the big screen and beyond. This year, we’re taking a tour through cinematic history with Old School Dinosaurs! This episode, we visit a classic of mid-century caveman-versus-dinosaur cinema, with One Million Years B.C. Check out our website for blog posts and more: http://commondescentpodcast.com/ Join us on Patreon to support the podcast and enjoy bonus content: https://www.patreon.com/commondescentpodcast Lots more ways to connect with us: https://linktr.ee/common_descent The Intro and Outro music is “On the Origin of Species” by Protodome. More music like this at http://ocremix.org.
Transcribe →Silver Screen Science - Dinosaur Shorts (Gertie, Slumber Mountain, Fantasia)
Apr 1601:17:41Tap to summarizeSilver Screen Science is our series where we explore science on the big screen and beyond. This year, we’re taking a tour through cinematic history with Old School Dinosaurs! This episode, we compile and compare a handful of dino-themed short films from the early days of dinosaur movies: Gertie the Dinosaur, The Ghost of Slumber Mountain, and the Rite of Spring segment from Disney’s Fantasia. Check out our website for blog posts and more: http://commondescentpodcast.com/ Join us on Patreon to support the podcast and enjoy bonus content: https://www.patreon.com/commondescentpodcast Lots more ways to connect with us: https://linktr.ee/common_descent The Intro and Outro music is “On the Origin of Species” by Protodome. More music like this at http://ocremix.org.
Transcribe →Episode 241 - Digestion
Apr 1202:19:30Tap to summarizeThe world is full of food, but in order to make the most of it, living organisms need to be able to break it down and extract the useful nutrients. This episode, we explore the fundamental process of digestion and the many, many ways that life has adapted this process to various diets. And we’ll take a look at what the fossil record has to tell us about ancient diets and the evolutionary history of digestive systems. In the news: predator bites, coelacanth lungs, Cambrian claws, and squid evolution. Time markers: Intro & Announcements: 00:00:00 News: 00:05:55 Main discussion, Part 1: 00:38:10 Main discussion, Part 2: 01:23:30 Patron question: 02:06:50 Check out our website for this episode’s blog post and more: http://commondescentpodcast.com/ Join us on Patreon to support the podcast and enjoy bonus content: https://www.patreon.com/commondescentpodcast Got a topic you want to hear about? Submit your episode request here: https://commondescentpodcast.com/request-a-topic/ Lots more ways to connect with us: https://linktr.ee/common_descent The Intro and Outro music is “On the Origin of Species” by Protodome. More music like this at http://ocremix.org Musical Interludes are "Professor Umlaut" by Kevin MacLeod (incompetech.com). Licensed under Creative Commons: By Attribution 3.0 http://creativecommons.org/licenses/by/3.0
Transcribe →Silver Screen Science - The Lost World (1925)
Apr 901:15:41Tap to summarizeSilver Screen Science is our series where we explore science on the big screen and beyond. This year, we’re taking a tour through cinematic history with Old School Dinosaurs! This episode, we start things off with the great grand-daddy of dinosaur movies: The Lost World (1925). Check out our website for blog posts and more: http://commondescentpodcast.com/ Join us on Patreon to support the podcast and enjoy bonus content: https://www.patreon.com/commondescentpodcast Lots more ways to connect with us: https://linktr.ee/common_descent The Intro and Outro music is “On the Origin of Species” by Protodome. More music like this at http://ocremix.org.
Transcribe →Episode 240 - Terror Birds
Mar 2902:42:26Tap to summarizeFor most of the Cenozoic Era, South America was home to an incredible group of predatory birds called phorusrhacids, which included some of the largest carnivorous birds of all time. With their giant axe-like beaks and powerful clawed legs, these giants have gained the nickname “terror birds.” This episode, we explore what makes these birds unique, how they varied across their diversity, and what exactly they were doing with all those terrifying tools. In the news: a bitten plesiosaur, wildflower adaptation, a new croc, and dinosaur parents. Time markers: Intro & Announcements: 00:00:00 News: 00:06:25 Main discussion, Part 1: 00:51:30 Main discussion, Part 2: 01:29:30 Patron question: 02:30:05 Some helpful links mentioned in the Announcements: The Trevor Project: https://www.thetrevorproject.org/ The National Immigrant Justice Center: https://immigrantjustice.org/ Pal Humanity: https://chuffed.org/project/122818-support-north-gaza-rebuilding-lives-restoring-hope-with-pal-humanity?utm_source=ig&utm_medium=social&utm_content=link_in_bio Check out our website for this episode’s blog post and more: http://commondescentpodcast.com/ Join us on Patreon to support the podcast and enjoy bonus content: https://www.patreon.com/commondescentpodcast Got a topic you want to hear about? Submit your episode request here: https://commondescentpodcast.com/request-a-topic/ Lots more ways to connect with us: https://linktr.ee/common_descent The Intro and Outro music is “On the Origin of Species” by Protodome. More music like this at http://ocremix.org Musical Interludes are "Professor Umlaut" by Kevin MacLeod (incompetech.com). Licensed under Creative Commons: By Attribution 3.0 http://creativecommons.org/licenses/by/3.0
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