Oncology & Cancer

Hand-held unit to detect cancer in poorer countries

An engineering researcher and a global health expert from Michigan State University are working on bringing a low-cost, hand-held device to nations with limited resources to help physicians detect and diagnose cancer.

Psychology & Psychiatry

Income disparity makes people unhappy

Many economists and sociologists have warned of the social dangers of a wide gap between the richest and everyone else. Now, a new study, which will be published in an upcoming issue of Psychological Science, a journal of ...

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