Infants spend more time dreaming than adults do.
102
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
Women end up digesting most of the lipstick they apply.
110
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
Intelligent people have more zinc and copper in their hair.
233
Up to the age of six or seven months a child can breathe and swallow at the same time. An adult cannot do this.
165