In 1967, thousands of hippies flocked to San Francisco's Haight Ashbury district.
With data compiled from tens of thousands of sex questionnaires, Alfred Kinsey changed America's views about sex with the Kinsey Reports.
A man who symbolized African American equality fought a proponent of Hitler's Aryan racial theories on the eve of World War II.
From a small-town Texas murder emerged a landmark civil rights case that successfully challenged Jim Crow-style discrimination against Mexican Americans.
John Scopes' free speech trial pitted science against religion after the teacher presented Charles Darwin's theory of evolution in a Tennessee school.
Explore how Orson Welles' genius use of the new medium of radio struck fear into an already anxious nation.
Meet the Wizard of Odd. Robert Ripley was a new media star and the most popular man in America.
The shocking story of Richard Leopold and Nathan Loeb, two wealthy college students who murdered a 14-year-old boy in 1924.