Episode 252 - The Ice Age
Show notes
About 10% of the Earth’s land surface is currently covered in persistent glacial ice, but for most of Earth history, that number was much closer to zero. This episode, we explore what happens when ice overtakes our planet and how we investigate icy conditions of the distant past, and we’ll take a close look at the most recent (and ongoing) global climate event that we commonly call the Ice Age.
In the news: distant space objects, snake embryos, Jurassic chirps, and polar dinosaur nests.
Time Markers:
Intro & Announcements: 00:00:00
News: 00:05:35
Main discussion, Part 1: 00:40:35
Main discussion, Part 2: 01:16:45
Patron question: 02:02:10
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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