As a rule, 66 percent of people keep their eyes closed while kissing. The rest take pleasure in watching the emotions run the gamut on the faces of their partners.
687
15 percent of Americans secretly bite their toes.
57
The average American spends a third of their overall time online playing games and using social networks.
298
Humans are capable of running 40 mph according to a study by bio-mechanical expert Dr. Matthew Bundle. Today's fastest man, Usain Bolt, has a top speed of 28 mph.
34
Nearly 10% of American households dress their pets in Halloween costumes.
36
The average American consumes 9 pounds of food additives every year.
6
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11