Technology:The Human Edge（1）
Today more than 600 working satellites orbit the earth. They're essential for hundreds of information age technologies. But man-made space junk is now threatening their very existence. A man combined old age technology with a big idea and helped the people of an entire continent. For the first time, these villagers have access to reliable and up-to-date information that doesn’t only enhance, but saves their lives.
- Added：2006
- Country：America
- Duration：30
- Time of update：2011/3/11 15:03:55