Although the techniques of cyber crime have evolved, online criminals prey on human vulnerabilities like criminals throughout the ages.

CNN: Twitter message could be cyber criminal at work

And then he decided to find out if there are ages, specific ages when a typical human being passes from the adventure novelty stage to the routine and the comfortable and the familiar.

NPR: Does Age Quash Our Spirit of Adventure?

An assistant professor of Asian-American studies at California State University at Fullerton, Noh has read the sobering statistics from the Department of Health and Human Services: Asian-American women ages 15-24 have the highest suicide rate of women in any race or ethnic group in that age group.

CNN: Push to achieve tied to suicide in Asian-American women

Children's brains, she says, are equipped to acquire certain skills at certain ages, and at the earliest ages, they should be learning about movement and human interaction.

FORBES: Baby Frankenstein

We had a group of Founding Fathers who knew the scriptures, who knew the wisdom of the ages, who knew that there was such a thing as human nature, who knew that man was prone to err and government ought to be constructed on the basis of that knowledge, but that man could rise to great heights when inspired and when given the opportunity.

CNN: Thompson's October 19, 2007, speech to Value Voters Summit

According to the CDC's 2008 statistics on the nation's health, 45 percent of young women between the ages of 20 and 24 in the United States were infected with human papillomavirus, which can cause cervical cancer, in 2003-04.

CNN: CDC: 'Young invincibles' have significant health concerns

"Thus, E-4 appears as a risk factor for both heart disease and Alzheimer's disease, two major causes of mortality and morbidity at advanced ages, " Francois Schachter and his colleagues at the Center for the Study of Human Polymorphisms, a genetic-research center in Paris, conclude in a report.

WSJ: A Gene Gives a Hint Of How Long a Person Might Hope to Live