Detailed text transcripts for TV channel - KGO - 20100728:09:20:00
Patterns there. and learned that sleep is not, you know, the idea of just getting into bed and sleeping for eight hours, is not necessarily the norm. >> your research shows that sleep in america is big business. over a $20 billion industry. pills, mattresses. >> but for all the money we're spending, we're sleeping -- we seem to be sleeping less than we've ever slept before. or that's what we're being told. >> you mention in your book sleeping pills really only help you maybe sleep an extra 11 minutes a night. >> yeah, according to a 2007 study by the national institutes of health. in addition,...