Utterly breathtaking series that is second-to-none in quality and presentation. This fascinating program showcases the diversity and sanctity of life, while paying homage to its inherent, stunning beauty. A definite must-see for any and all. By the way, this show is MEANT, even insists, on being seen only in DivX quality, not streaming; otherwise you will miss the exquisite detail and clarity that went into the production values.

For anyone that has never seen any of these series, this is the first one to wtach. All of them delve into detail but this one gives you a grasp as to how the others will play out. All nature fans will enjoy this program and will make you want to watch the following episodes. 10/10

This series of documentaries is how documentaries should be made. Every documentary should not repeat everything that has been done before, but attempt to push the limits of modern science a bit. The subsequent documentary series "Life" with Oprah Winfrey fell short of pushing the boundary (it felt very dumbed down). But this is still the best and most innovative.