
Best Of: Chemistry Professor and Crime Buster: The Remarkable Life of Mary Louisa Willard
From Lost Women of Science by Lost Women of Science
April 30, 2026 · 31 min
About this episode
The episode explores the remarkable life of Mary Louisa Willard, a chemistry professor who used her skills to solve crimes.
“The only time I ever saw something that I thought was abnormal…there was a human arm in the refrigerator,” said J. Peter Willard about his aunt, Mary Louisa Willard. Otherwise, he insisted, she was “very normal.” But Mary Louisa Willard, a chemistry professor at Pennsylvania State University in the late 1920s, left a strong impression on most people, to say the least. Her hometown of State College, Pennsylvania, knew her for stopping traffic in her pink Cadillac to chat with friends, and for throwing birthday bashes for her beloved cocker spaniels. Police around the world knew her for her side hustle: using chemistry to help solve crimes. Learn about your ad choices: dovetail.prx.org/ad-choices
Topics covered
- chemistry
- crime solving
- women in science
- history
- biography
Keywords
- Mary Louisa Willard
- chemistry professor
- crime buster
- Pennsylvania State University
- women in science
Mentioned in this episode
Organizations: Pennsylvania State University
Places: State College, Pennsylvania
More episodes of Lost Women of Science
- Tilly Edinger: The Paleoneurologist Saved By Her Science · June 11, 2026 · 31 min
- Kamala Sohonie: The Chemist who Wanted to Feed a Nation · May 28, 2026 · 42 min
- Sharla Boehm: The Programmer Whose Code Underpins the Internet · May 14, 2026 · 27 min
- Profesora de química y caza criminales: La extraordinaria vida de Mary Louisa Willard · April 30, 2026 · 31 min
- Elizabeth Roboz Einstein: The Determined Genius Behind a Multiple Sclerosis Breakthrough · April 16, 2026 · 39 min
- Conversation: If I Am Right, and I Know I Am: Inge Lehmann, the Woman Who Discovered Earth’s Innermost Secret · April 2, 2026 · 36 min
Explore listener stats, chart rankings, contacts and more on the Lost Women of Science podcast page.