Posts tagged ‘synthetic’

The amazing toughness of spider silk

Spider silk strands are┬ámore uniform in diameter that┬ámost man-made artifacts. Per same diameter and weight, spider silk is 5 times stronger than […]

10/12/2016. Category: nature. Tags: , ~ Comment on this post

Diamond facts

A diamond is the hardest natural substance on earth, but if it is placed in an oven and the temperature is raised […]

02/07/2010. Category: did you know. Tags: , ~ 1 Comment

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