This is a generic silk cocoon photo, showing silk worm cocoons from which the silk protein is extracted. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted ...
The silkworm moth, whose caterpillars have been used in silk production since antiquity, may have been brought to southern Central Asia 4,000 years ago—nearly 2,000 years earlier than previously ...
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