Gory Details Psychology

Your fear is written all over your face, in heat

CHILLING EFFECT  Face temperature plummets when a person is startled by a loud noise. In this before-and-after image, cooling shows up as more yellow on the forehead and mouth area after being startled (right) and more blue on the nose.

A. Di Giacinto et al/Neuroscience 2013

By Erika Engelhaupt

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