Quantcast

Latest Sleep diary Stories

2010-04-22 09:13:00

PITTSBURGH, April 22 /PRNewswire/ -- Sleep affects how you feel, your relationships, your productivity and your quality of life.

8a66a30fd4023fdf9926bead2d01b2681
2007-01-25 00:00:00

Yawning away your workday? So are many Americans -- an estimated 47 million of us are sleep-deprived, and insomnia is the most common sleep complaint reported by women and men across all stages of adulthood, according to the National Institutes of Health.


Word of the Day
pawl
  • A pivoted catch designed to fall into a notch on a ratchet wheel so as to allow movement in only one direction (e.g. on a windlass or in a clock mechanism), or alternatively to move the wheel in one direction.
The word 'pawl' probably comes from a Latin word meaning 'stake'.
Related