Consumer Products

What’s that stuff? Hair removers

Creams. Wax. Sugar. Lasers. We get to the scientific root of depilation


EPA gears up for controlling poly- and perfluorochemical pollution

Agency plans legal limit on four PFASs in drinking water, creating liability for PFOS and PFOA contamination

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Industrial Safety

Chemical Safety Board chair to resign

Move will leave agency with three of five board members

Plutonium plant removal halted after radiation releases

Corrective measures include better control measures, communication with workers

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Electronic Materials

Dissolvable device could signal how recovery’s going after orthopedic surgery

Stretchable strain and pressure sensor might one day guide rehabilitation

Biodegradable emulsion eliminates biofilms

Nanocomposite carrying essential oil combats bacterial infections on cells and keeps bacteria from developing resistance