Episode Overview
Around 252 million years ago, Earth faced its most catastrophic mass extinction, with nearly 90% of species vanishing. This event was triggered by the largest volcanic eruptions in history, releasing approximately 700 thousand cubic miles of magma and rock. The resulting volcanic gases contaminated the atmosphere and acidified the oceans, while toxic emissions depleted the ozone layer, exposing the planet to harmful UV radiation. Known as "The Great Dying," this crisis nearly eradicated all life. Join scientists as they examine geological evidence and modern ecosystems to unravel how life persevered and diversified into the rich tapestry we observe today.
Show Information
Season 50 Episodes 18
1.
London Super Tunnel
2.
Star Chasers of Senegal
3.
Ancient Builders of the Amazon
4.
New Eye on the Universe
5.
Weathering the Future
6.
Chasing Carbon Zero
7.
Saving the Right Whale
8.
Hidden Volcano Abyss
9.
Your Brain: Perception Deception (1)
10.
Your Brain: Who's in Control? (2)
11.
Ancient Earth: Birth of the Sky
12.
Ancient Earth: Frozen
13.
Ancient Earth: Life Rising
14.
Ancient Earth: Inferno
15.
Ancient Earth: Humans
16.
Inside China's Tech Boom
17.
The Battle to Beat Malaria
18.
Lee and Liza's Family Tree
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