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Ages of Ice

Polar Seas

Season 2026 Episode 2

The polar seas are one of Earth’s great superpowers, helping regulate our entire planet. But as they warm and sea ice disappears, explore why their health is inseparable from our survival.

Support Provided By
The Incubator of Life
54:22
Journey beneath the ice to discover hidden worlds and clues to life beyond Earth.
The Frozen Heart
54:20
Venture into Earth’s most extreme ice fields to unlock the hidden history of our climate.
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