Diana Grigsby-Toussaint, University of Illinois at Urbana-Champaign (IMAGE)
Caption
University of Illinois kinesiology and community health professor Diana Grigsby-Toussaint and her colleagues found that many popular sleep apps fail to educate users about the benefits of sleep or risks of not getting enough of it.
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Photo by L. Brian Stauffer
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Photo by L. Brian Stauffer
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