Silk

The next big thing in biomedical engineering might be worm spit.

The Silk Road’s Turn Toward Biotechnology

Dissect a Silkworm Cocoon

Learn about the insect origins of silk by dissecting a cocoon and “degumming” it to reveal the protein that scientists use for constructing new materials.

Segment

8:44

The Silky Wonders of Worm Spit

Bioengineers at Tufts University are crafting silk protein into medical, optical, and bioelectronic materials.

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Spotlight

Arachnology

True spider sense comes from science.

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Spotlight

Silk

The Silk Road’s Turn Toward Biotechnology

Got Silk?

Dissect a Silkworm Cocoon

The Silky Wonders of Worm Spit

#SilkScience

Explore More

Arachnology

Spotlight

Silk

The Silk Road’s Turn Toward Biotechnology

The Medical Wonders Of Worm Spit

Got Silk?

Dissect a Silkworm Cocoon

The Silky Wonders of Worm Spit

#SilkScience

Explore More

Arachnology