Season 1 Episode Guide

Grand Canyon

Season 1, Episode 6

December 16, 2007

Great Barrier Reef

Season 1, Episode 5

December 9, 2007

Earth Story

Season 1, Episode 4

December 2, 2007

Sahara Desert

Season 1, Episode 3

November 25, 2007

Alaska

Season 1, Episode 2

November 18, 2007

Hawaii

Season 1, Episode 1

November 11, 2007

Cast & Details See all »

  • Premiered: November 11, 2007
  • Rating: TV-G
  • Premise: A six-part series in which scientists, explorers and others examine unique natural locations around the world and the forces of nature that created them. (more)

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