Biomedical technology

Wearable skin patch monitors hemoglobin in deep tissues

A team of engineers at the University of California San Diego has developed an electronic patch that can monitor biomolecules in deep tissues, including hemoglobin. This gives medical professionals unprecedented access to ...

Psychology & Psychiatry

Not-so private eyes: Eye movements hold clues to how we make decisions

New research led by scientists at the University of Colorado Boulder suggests that eyes may really be the window to the soul—or, at least, how humans dart their eyes may reveal valuable information about how they make decisions.

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