By 
Cheryl Hayashi
 | 
TED Stage Talk

The magnificence of spider silk

Cheryl Hayashi studies spider silk, one of nature's most high-performance materials. Each species of spider can make up to 7 very different kinds of silk. How do they do it? Hayashi explains at the DNA level -- then shows us how this super-strong, super-flexible material can inspire.

Related tags:

biomimicry
science
technology
biotech
engineering
industrial design
nature
insects
physics
biology
internet
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