The average American sleeps 6.9 hours a night. When we get less sleep than we need, our reaction times get slower, our blood pressure rises, we eat more, and we're more at risk of obesity and diabetes.
comments powered by Disqus
'Downton Abbey' finale will bring plenty of drama
'American Crime,' 'Battle Creek' among the week's TV highlights.
Scarlett Johansson defends John Travolta's Oscars behavior
“Lucy” actress says red carpet encounter was 'very sweet’ and 'totally welcome.’