Microbe chews through PFAS and other tough contaminants

In a series of lab tests, a relatively common soil bacterium has demonstrated its ability to break down the difficult-to-remove class of pollutants called PFAS, researchers at Princeton University said.

Chemists harness the sun to upcycle plastic waste

Chemists at Cornell University have discovered a way to use light and oxygen to upcycle polystyrene—a type of plastic found in many common items—into benzoic acid, a product stocked in undergraduate and high school chemistry ...

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