Why would someone want to put a hole through their flesh or mark their skin permanently? Throughout history, decorating the human body has been popular in all cultures. Tattoos and body piercings have been used by both tribal and civilized cultures as a form of expression; to signify membership in c...

Attention Deficit Disorder ADD Attention Deficit Disorder (ADD) is the most common mental disorders of childhood and affects 3 to 6 percent of the child population (about 3.5 million kids) in the United States. Approximately 15 million people in the United States have Attention Deficit ...