New DNA computer assesses water quality

Northwestern University synthetic biologists have developed a low-cost, easy-to-use, hand-held device that can let users know—within mere minutes—if their water is safe to drink.

Single-use sensor strips detect cerebrospinal fluid leaks

Developing rapid clinical testing for cerebrospinal fluid (CSF) leaks after trauma, surgery, tumors, and other defects are vital, because such leaks can cause life-threatening conditions, such as meningitis and intercranial ...

Modeling how cells choose their fates

It may seem hard to believe, but each one of us began as a single cell that proliferated into the trillions of cells that make up our bodies. Though each of our cells has the exact same genetic information, each also performs ...

Integrated photonics for quantum technologies

An international team of scientists, headed up by Paderborn physicist Professor Klaus Jöns, has compiled a comprehensive overview of the potential, global outlook, background and frontiers of integrated photonics. The paper—a ...

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