By taking a page from nature, researchers have produced a strong, flexible spider silk

that can be produced in large quantities. Credit: Lena Holm We've built skyscrapers, planes that travel faster than sound and particle colliders a mile below the Earth's surface. Yet in some ways, the humble little house spider has got humans beat: The silken threads spiders use to ensnare prey are amazing feats of natural engineering. Pound-for-pound, inch-for-inch, spider silk can absorb huge amounts of energy without ripping apart. It's stronger than steel, yet springier than rubber. Now, scientists have created a synthetic spider silk with many of the same properties as its wild counterpart, and they can produce it on a large scale — overcoming two limitations that have stymied past research in the area. [Amazing Photos of the Artificial Spider Silk]                                             https://www.livescience.com/57458-strong-spider-silk-produced.html
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