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NOVA Episode 53.04 Mammal Origins
Episode Premiere
February 11, 2026
Genre
Documentary
Production Company
GBH
Official Site
http://www.pbs.org/wgbh/nova/
Episode Premiere
February 11, 2026
Genre
Documentary
Period
1974 -
Production Co
GBH
Distributor
PBS
Official Site
http://www.pbs.org/wgbh/nova/
Uncover the surprising ancient origins of mammals, a story that began long before the dinosaurs' reign. Surveying Earth's tumultuous past reveals how some of our earliest ancestors, the therapsids – creatures that looked like reptiles but were starting to develop mammalian traits – survived multiple global catastrophes. Through remarkable adaptations like burrowing and the emergence of warm-bloodedness, they forged a lineage that persevered against all odds. Fascinating fossil clues and cutting-edge science reveal how a small, resilient group of animals faced extinction events, outlived giants, and ultimately gave rise to the diverse world of mammals we know today, including us.
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