The Perils Of Sacrificing Sleep For Late-Night Studying

08/21/2012 10:52am ET | Updated October 21, 2012
portrait of a pretty fatigue...

High school students with heavy academic course loads often find the demands of homework colliding with the need for adequate sleep. And a new study published in the journal Child Development finds that when teens don't get the sleep they need on a given night, the next day all kinds of things can go poorly.