Category: Technology > Biomimicry
One of the most unique technological innovations inspired by nature is the development of Velcro, a fastening system that mimics the way burrs cling to animal fur. Swiss engineer George de Mestral invented Velcro in the 1940s after he took a close look at the burrs stuck to his dog's fur during a walk in the woods. Upon examining the burrs under a microscope, he observed the tiny hooks that allowed them to attach firmly to the fur. This observation led to the creation of a two-sided fastener: one side made of tiny hooks and the other of loops. Velcro has since been used in a wide range of applications, from clothing and shoes to space suits and medical devices, exemplifying how nature can inspire practical solutions to everyday challenges.