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In a search for clues about size, the documentary shows why the sun and planets are so large, why insects have shrunk in the course of evolution and how tall trees can actually grow. Fantastic thought experiments are visualized: animals grow many times their normal size and a man is shrunk to the size of an insect. The results of the unnatural reversal of size ratios have incredible consequences. What are the advantages and disadvantages? "Size matters" is a scientific documentary narrated with fictional scenes. Parallel worlds are created in which size appears in a completely new light, often in a different way than previously known. Modern, astonishing CGI sequences support internationally recognized scientists on a journey to both ends of the size scale and help to understand the world in its dimensions.

In 200,000 years of existence, man has upset the balance on which the Earth had lived for 4 billion years. Global warming, resource depletion, species extinction: man has endangered his own home. But it is too late to be pessimistic: humanity has barely ten years left to reverse the trend, become aware of its excessive exploitation of the Earth's riches, and change its consumption pattern.

The desert city of Las Vegas embodies the American Dream in its most extreme form. Turbo-capitalism and gigantic shows are a magnet for gamblers and adventurers. Since its founding, Las Vegas has developed into a global entertainment center, attracting millions of people and generating billions of dollars in revenue. From a dusty backwater, it has become a glittering gambling metropolis.

An epic aerial journey covering the whole length of China’s Great Wall. Across 2500km, for the first time ever, this triumph of Ming dynasty architecture has been captured in its entirety from the air. With expert narration from William Lindesay, official protector of the Wall, travel from the Yellow Sea in the East to the Gobi Desert in the far West.