High school students who get too little sleep-- or too much -- are also more likely to drive drunk or take other risks, according to government researchers.
You probably feel it every morning when you begin your daily trek to work, and now a study confirms that many of us are not getting enough sleep per night.
Tired of hearing that more than a third of U.S. adults don't get enough sleep? Here's something new: a government report about which states get the most sack time.