Enhanced water repellent surfaces discovered in nature

Through the investigation of insect surfaces, Penn State researchers have detailed a previously unidentified nanostructure that can be used to engineer stronger, more resilient water repellent coatings.

World's chocolate supply threatened by devastating virus

A rapidly spreading virus threatens the health of the cacao tree and the dried seeds from which chocolate is made, jeopardizing the global supply of the world's most popular treat.

Research offers insight into AI protections for workers

As artificial intelligence takes on a larger role in monitoring employees and automating management decisions, Virginia Doellgast offers examples from Germany and Norway showing how worker representatives have been able to ...

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