Life on Earth is a comprehensive analysis of Life on this planet, ranging from the beginnings of life to the evolution of Homo sapiens. The individual episodes are chronological in relation to the colonisation and evolution of life generally. So the very first episode starts with the early earth and the environments found upon it, the last being about the great apes, with an emphasis on humans.
Life on Earth explains masterfully very complex and important concepts in Biology, going so far as to describe and explain DNA and how evolution changes it. Key concepts like these are explained using certain "case studies", i.e. specific species which are entertaining (and often funny) for the spectators, that inherently pertain to the subject being discussed. So, for example, the evolution of camouflage is analysed using the peppered moth, which changed during the industrial revolution because of the smog which blackened the trees.
Attenborough, nowadays, has a legendary reputation as the founder of accurate and entertaining wildlife film-making. And this is where it all started. This series is the base structure of every wildlife documentary ever made in and after the 80's. Attenborough is both a masterful story-teller and modest teacher, skillfully avoiding the two most fatal flaws in presenting, that still goes on today. Firstly, he avoids "telling" the spectators what to think or see as opposed to "showing" it to them, so they can make their own minds up, where many presenters use patronising language or over simplified explanations. And also, Attenborough remains humble throughout the whole process. Presenters today (2012) like Prof. Brian Cox seem pretentious in comparison, often appearing suddenly from behind pillars or speaking meaninglessly with the sun pointing towards the camera. Essentially, they use clever cinematography to waste screen time and "waffle" to use a technical term. Attenborough merely uses his presence as an aid for the audience, even as a guinea pig occasionally.
If you haven't seen this documentary and you are often inclined to watch such a program, get the box set now. It will be the best £15 you have ever spent, and you could learn a surprising amount about nature. I know I did.
HAIL! Sir David!
