How Alex Haley Popularized Ancestral Searching
Today it's easy to have DNA tested. But before that technology was available, Alex Haley's Roots inspired generations to trace their families' histories.
Henrietta Lacks, Immortalized
Henrietta Lacks's "immortal" cell line, called "HeLa," is used in everything from cancer treatments to vaccines. A new portrait memorializes her.
When Reading Inspired Women to Change History
The "Friday Night" group was a cohort of prominent nineteenth century Baltimore women who met each week to read, write, and debate social issues.
How to Memorialize Motherhood
Every statue tells a story, often long forgotten. San Francisco's Pioneer Mother Monument in Golden Gate Park was greeted with disappointed by the woman who originated it.
What the Kent State Killings Did to the Student Protest Era
In retrospect, the violent events at Kent State on May 4, 1970 marked the ending of widespread campus protest left over from the turbulent 1960s.
Charles Knowlton, the Father of American Birth Control
Decades after Charles Knowlton died, his book would be credited with the reversal of population growth in England and the popularization of contraception in the United States.
19th Century Anesthesia and the Politics of Pain
Many doctors embraced anesthesia, but critics in the medical community protested its use, giving rise to what's known as the “ether controversy.”
How Prohibition Encouraged Women to Drink
During Prohibition, American women “made, sold, and drank liquor in unprecedented fashion,” writes historian Mary Murphy.
When Women Channeled the Dead to be Heard
Spiritualism was one of the nineteenth-century's most successful religious innovations, a movement of individuals who yearned for a religion which united mysticism and science.
Sex and the Supermarket
Supermarkets represented a major innovation in food distribution—a gendered innovation that encouraged women to find sexual pleasure in subordination.