🐟🧽 University of #Bonn researchers developed a washing machine filter inspired by sardine and anchovy gill systems that removes over 99% of #microplastics from laundry wastewater. The biomimetic design uses funnel-shaped filtration with self-cleaning mechanisms copied from #fish feeding systems.
👉 https://www.popsci.com/environment/fish-washing-machine-microplastic-filter/
#biomimicry #environment #sustainability #engineering #innovation #technology #tech