What’s ferrofluid? Ask Fionn Ferreira. He won the 2019 Google Science Fair, and he used the $50,000 he won to study chemistry at the University of Gronngen in the Netherlands. He is working on a way to clean microplastic pollution from our oceans using ferrofluid, a kind of magnetic water. It’s incredible! Click the link below to read about his work.
Stories of Joy 