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Octopuses -- Evolution  

The Nature of Things Aliens of the Deep Sea

The octopus is a close cousin of the oyster and snail. And yet, even by human standards the multi-limbed creature is considered highly intelligent. In this Nature of Things documentary, scientists from around the world test the formidable brain power of this brilliant creature and reveal some very human traits. The octopus exhibits curiosity, cognitive reasoning and abstract thinking. Just how has ...
  • 2010
  • 00:44:10
  • 13-14
  • Added on: 12/06/2013