This High School Student Invented a Filter That Eliminates 96 Percent of Microplastics From Drinking Water
#news #microplastics #waterfilter #innovation
https://www.smithsonianmag.com..../innovation/this-hig

This High School Student Invented a Filter That Eliminates 96 Percent of Microplastics From Drinking Water

Virginia teenager Mia Heller’s filtration system harnesses the power of ferrofluid, a magnetic oil that binds to microplastics in flowing water
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