
Preview of Spy in the Ocean: Deep Thinkers
Preview: Season 42 Episode 2 | 30sVideo has Closed Captions
Spy creatures reveal an ocean full of startling ways of thinking.
Spy creatures reveal an ocean full of startling ways of thinking, including large-brained whales, smart octopi, diving monkeys, creative fish and other intelligent animals.
Problems with Closed Captions? Closed Captioning Feedback
Problems with Closed Captions? Closed Captioning Feedback
Major support for NATURE is provided by The Arnhold Family in memory of Henry and Clarisse Arnhold, The Fairweather Foundation, Sue and Edgar Wachenheim III, Charles Rosenblum, Kathy Chiao and...

Preview of Spy in the Ocean: Deep Thinkers
Preview: Season 42 Episode 2 | 30sVideo has Closed Captions
Spy creatures reveal an ocean full of startling ways of thinking, including large-brained whales, smart octopi, diving monkeys, creative fish and other intelligent animals.
Problems with Closed Captions? Closed Captioning Feedback
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Bring the beauty and wonders of wildlife and natural history into your home with classic NATURE episodes.Providing Support for PBS.org
Learn Moreabout PBS online sponsorship- [Narrator] This is an alien world, where extraordinary life forms exhibit strange behaviors.
To unravel these mysteries, the "Spy in the Wild" series returns.
30 new spy creatures with hidden cameras will infiltrate almost every ocean on the planet.
What they discover must be seen to be believed.
How Hermit Crabs Choose Their Shells
Video has Closed Captions
In the tropical paradise of Belize, the hermit crabs have a problem. (2m 54s)
Pufferfish Builds Sand Sculpture for Mating
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Male Japanese pufferfish build exquisite sand sculptures to attract a mate. (2m 49s)
Spy Octopus Helps Friend Hide From Shark
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An unlikely ally helps a coconut octopus escape sharks. (3m 3s)
Providing Support for PBS.org
Learn Moreabout PBS online sponsorshipSupport for PBS provided by:
Major support for NATURE is provided by The Arnhold Family in memory of Henry and Clarisse Arnhold, The Fairweather Foundation, Sue and Edgar Wachenheim III, Charles Rosenblum, Kathy Chiao and...