Every high school kid has done it: putting off studying for
that exam until the last minute, then pulling a caffeine-fueled all-nighter in
an attempt to cram as much information into their heads as they can.
Now, new research at UCLA says don't bother.
The problem is the trade-off between study and sleep.
Studying, of course, is a key contributor to academic achievement, but what
students may fail to appreciate is that adequate sleep is also important for
academics, researchers say.
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