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Changing Seas

Peru’s Desert Penguins

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Season 12 Episodes

American Samoa’s Resilient Coral Reefs
S12 E1204 Length 26:53 Premiere Date 11/02/20

Peru’s Desert Penguins
S12 E1203 Length 26:42 Premiere Date 11/02/20

A Decade after Deepwater
S12 E1202 Length 26:42 Premiere Date 11/02/20

American Samoa's Resilient Coral Reefs | Trailer
Preview Length 02:30 Premiere Date 06/29/20

Peru’s Desert Penguins | Trailer
Preview Length 02:27 Premiere Date 06/24/20

A Decade After Deepwater | Trailer
Preview Length 03:16 Premiere Date 06/11/20

Florida’s Blue Holes: Oases in the Sea | Trailer
Preview Length 03:24 Premiere Date 06/08/20

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TV Schedules

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Bermuda: Life at Ocean's Edge - S15 E3

Bermuda's reefs offer clues to protect the islands from the accelerating impacts of a changing climate.

  • Thursday March 12, 2026 11:30 am ET on KET2
  • Thursday March 12, 2026 10:30 am CT on KET2

Life in the Dark: The Polar Night - S15 E4

At the northernmost research station in the world, scientists brave the cold and darkness to understand how some of the tiniest animals survive at a time of year when their main food source is not available.

  • Thursday March 19, 2026 11:30 am ET on KET2
  • Thursday March 19, 2026 10:30 am CT on KET2

Ancient Adriatic: Croatia's Sunken History - S16 E1

Marine archaeologists uncover a Roman shipwreck on Croatia's Adriatic Coast.

  • Thursday March 26, 2026 11:30 am ET on KET2
  • Thursday March 26, 2026 10:30 am CT on KET2

Eagle Rays: Soaring on Spotted Wings - S16 E2

Despite its global "endangered" status, little is known about the white-spotted eagle ray. Now, Florida scientists are employing cutting-edge technology and innovative approaches to gain deeper insight into this elegant fish's movement and diet.

  • Thursday April 2, 2026 11:30 am ET on KET2
  • Thursday April 2, 2026 10:30 am CT on KET2
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Recent

Mollusks: More Than a Shell - S15 E1

  • Thursday February 26, 2026 11:30 am ET on KET2
  • Thursday February 26, 2026 10:30 am CT on KET2

Life in the Dark: The Polar Night - S15 E4

  • Thursday February 19, 2026 11:30 am ET on KET2
  • Thursday February 19, 2026 10:30 am CT on KET2

Bermuda: Life at Ocean's Edge - S15 E3

  • Thursday February 12, 2026 11:30 am ET on KET2
  • Thursday February 12, 2026 10:30 am CT on KET2

Sharks in Belize: Jaguars of the Sea - S15 E2

  • Thursday March 5, 2026 11:30 am ET on KET2
  • Thursday March 5, 2026 10:30 am CT on KET2
  • Thursday February 5, 2026 11:30 am ET on KET2
  • Thursday February 5, 2026 10:30 am CT on KET2
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