Season 19, Episode 11 Triumph of Life: Brain Power

First Aired: February 11, 2001

Part 5 of “Triumph of Life” examines “Brain Power,” which follows the evolution of animal intelligence, including the use of tools by chimps and communication among species. Liev Schreiber narrates.

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  • Premiered: October 10, 1982
  • Rating: TV-G
  • Premise: PBS's signature (and multi-award-winning) natural-history series uses gifted wildlife documentarians and stunning photography to reveal what its first host, Donald Johanson, called `the magic and mystery of the fascinating natural world.' The series has ga… (more)

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