Related topics: patients

Screening for disease or toxins in a drop of blood

The promise of being able to quickly and accurately screen for diseases or chemical contaminants in a tiny drop of blood has long been an elusive goal. But scientist Daojing Wang says his company's technology is up to the ...

Linking climate change, air pollution and public health

We often view climate change and air pollution as two separate entities. But, the two issues are united by one common driving factor: human emissions. Nicholas School of the Environment Earth Sciences Professor Drew Shindell ...

US water systems repeatedly exceed federal standard for lead

This railroad town promotes its ties to Abraham Lincoln, Ronald Reagan and the poet Carl Sandburg. But Galesburg's long history also shows in a hidden way: Aging pipes have been leaking lead into the drinking water for decades.

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