An interdisciplinary team of researchers has developed a machine learning framework that uses limited water quality samples to predict which inorganic pollutants are likely to be present in a groundwater supply. The new tool allows regulators and public health authorities to prioritize specific aquifers for water quality testing.

The cybersecurity refrain when encountering phishing emails invariably advises: “don’t click on that link” and “report that email” — but new research from Drexel University and Arizona State University has revealed a problematic reality: Most major companies do little to support reporting and few take action to shut down phishing sites disguised as their own after they have been reported.

Creating sustainable chemicals and developing better waste management will contribute to better sustainability. This research is part of figuring out how to make green hydrogen available for waste management using catalysts. Shetty’s research uses solvents in low amounts that also act as hydrogen sources to break down a specific class of plastics called condensation polymers, which include polyethylene terephthalate (PET) bottles, packaging, textiles, and 3D printing.