Americans often weigh more than people in Europe, and we've been accused of being louder and ruder. New research finds there is at least one more difference between Americans and Europeans.
Americans are often sleepier.
Nearly one in five Americans suffers from chronic "excessive sleepiness," according to a study presented today at the annual American Academy of Sleep Medicine meeting.
Researchers from Stanford University interviewed more than 8,000 adults about their sleeping habits,...Full Story