Silk is the invertebrates' great invention, used in a range of ways from from the protective stalks of lacewing eggs to the amazing hanging threads of New Zealand's 'glow worms'. Spiders, though, have taken silk-spinning to extremes. |
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Title: | The Silk Spinners | |
Air Date: | December 7, 2005 | |
Runtime: | 60 min | |
Genres: | Nature | |
grasshopper rex : That last bit made my night.