Scientific American, November 2001
- Narrated by: uncredited
- Length: 1 hr and 13 mins
- Release date: 11-01-01
- Language: English
- Publisher: Scientific American
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In this month's Scientific American, hear why some astronomers think most of the universe is hostile to other forms of life (sorry, Star Trek fans). And, macular degeneration is one of the most common ailments of old age. But, at Johns Hopkins University, some amazing research provides hope of battling this affliction.
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©2001 Scientific American