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A story of scientific daring and discovery, grit, and human endeavor, where unlocking the mysteries of our icy worlds is key to unlocking the forces that drive our planet.
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Preview Length 00:30 Premiere: 09/16/26

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The Frozen Heart - S1 E1

Venture into our planet's most extreme ice fields alongside scientists uncovering the history of our climate. From scaling jagged peaks to descending deep into the ice sheet, track how the polar world is transforming.

  • Wednesday September 16, 2026 10:00 pm ET on KET
  • Wednesday September 16, 2026 9:00 pm CT on KET
  • Friday September 18, 2026 3:00 am ET on KET
  • Friday September 18, 2026 2:00 am CT on KET

Polar Seas - S1 E2

As polar oceans warm and sea ice disappears, is the balance of our entire planet at risk?

  • Wednesday September 23, 2026 10:00 pm ET on KET
  • Wednesday September 23, 2026 9:00 pm CT on KET
  • Friday September 25, 2026 3:00 am ET on KET
  • Friday September 25, 2026 2:00 am CT on KET

The Incubator of Life - S1 E3

Journey beneath the ice to discover hidden worlds and clues to life beyond Earth.

  • Wednesday September 30, 2026 10:00 pm ET on KET
  • Wednesday September 30, 2026 9:00 pm CT on KET
  • Friday October 2, 2026 3:00 am ET on KET
  • Friday October 2, 2026 2:00 am CT on KET

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