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!
http://commondescentpodcast.podbean.com
Gesamtlänge aller Episoden: 20 days 1 hour 28 minutes
episode 249: Episode 173 - Herbivores (Plant-Eaters)
Eating plants isn’t easy, and yet the habit has evolved many times over the history of life on Earth, and herbivores have become essential components of ecosystems as we know them. This episode, we discuss the adaptations animals use to get around th...
episode 248: Silver Screen Science - 65 (2023)
There’s a new paleontology-adjacent movie out there, and as usual, it’s a great opportunity to examine how science is translated to the big screen. Back to the Cretaceous (kind of) – 65 (2023) Check out our website for more stuff:http://commondescent...
episode 247: Episode 172 - Toothed Whales
For much of their evolutionary history, whales have been divided into two main lineages: baleen whales and toothed whales. The toothed variety are especially diverse today, including sperm whales, belugas, porpoises, and so, so many dolphins (am...
episode 246: Episode 171 - The Tethys Sea
Throughout Earth history, tectonic forces have changed the shape of the continents – and the oceans! You might be familiar with the Tethys Sea as an ancient ocean nestled against Pangaea, home to marine reptiles and more, but there’s actually a whole...
episode 245: Episode 170 - Milk
Mammals are famous for their ability to produce milk, a special substance that is essential for providing newborns with the ingredients they need for healthy development. As it turns out, mammals aren’t the only ones. Milk-like substances have evolve...
episode 244: Snake Stuff with David
Happy Snake Month! In this special episode, it’s all about snakes with our very own snake-enthusiast: David! Thanks to our Patrons for providing the inspiration for these interview questions! Join us on Patreon to support the podcast our scaly friend...
episode 243: Episode 169 - Sea Snakes
Snakes are surprisingly good at adapting to life in saltwater. Today’s seafaring serpents include a wide diversity of semi-marine species as well as a fascinating assortment of fully oceanic snakes, and this is a tradition that extends well into the ...
episode 242: Episode 168 – Marine Crocs
Most crocodilians today can handle saltwater to some degree, but many of their ancient cousins were much more suited to a life at sea, including some of the most impressive ocean-going reptiles in history. In this episode, we’ll explore the many line...
episode 241: Croc Chat with Will
Happy Croc Month! In this special episode, we talk about crocs with the croc-fanatic himself: our very own Will! Thanks to our Patrons for providing the inspiration for these interview questions! Join us on Patreon to support the podcast our scaly fr...
episode 240: Episode 167 – Geologic Dating
When scientists find a new rock formation or fossil assemblage, how do they determine how old it is? The answer lies in the many varied methods of geologic dating. In this episode, we’ll discuss how we can sort the events in Earth history, how we cal...