Name: Visual Imagery and Human Rights by Lab R.A.T.S.
Duration: 4 min 8 s
Description: Sandra Ristovska, assistant professor in media studies at the University of Colorado Boulder, talks about the deep connection between visual imagery and human rights displayed in her new book.

Bright-light before bedtime disrupts preschoolers sleep patterns, study suggests

Exposing preschoolers to bright light before bedtime is not a good idea, according to a new CU Boulder study. It almost completely shuts down their production of the sleep-promoting hormone melatonin, keeping it suppressed for at least 50 minutes after light's out, says lead author Lameese Akacem with the Sleep and Development Laboratory.

Beware - Bight-light before bedtime disrupts preschoolers sleep patterns

Sandra Ristovska, assistant professor in media studies at the University of Colorado Boulder, talks about the deep connection between visual imagery and human rights displayed in her new book.

Visual Imagery and Human Rights

The official account of the University of Colorado Boulder Office of Strategic Relations and Communication. #CUBoulder

Visual Imagery and Human Rights

Lab R.A.T.S.

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