The story of our world. MEMBER REVIEW: This is a BBC production, and it is as great as you would expect. It is divided into 5 segments, Volcanoes, Atmosphere, Ice, Ocean, and Rare Planet. From first glance you might not think it was a geological history, but it is that and more. They go from planetary formation to the possible future. Great CGI, solid science, and a narrator with a wonderful Scotttish accent (A Scots geologist, go figure). They go all over the planet, and do quite a bit of personal activity, caving, volcano exploring, etc. You also go to places others cannot go. Watch it twice to make sure you get it all. This one is a definite must see.