The Blue Planet is a bit dated, but still looks amazing, and introduces us to mysterious under-sea life.
Frozen Planet is a rich look at life on both poles of this planet, a rich treat for the family.
The BBC High Definition Natural History Collection brings together Planet Earth's Special Edition and three other features in stunning HD.
Planet Earth is now available in a Limited Collector's Set, with the discs housed inside a globe.
Review of a documentary detailing the remote polar regions.
Life provides an amazing glimpse into the biodiversity on Earth.
The Discovery Channel iteration of Life wouldn't seem so weak if we couldn't compare it to the British one.