Marie Maynard Daly (April 16, 1921 – October 28, 2003) made history as the first African American woman to earn a Ph.D. in chemistry in the United States. Born in Queens, New York, she grew up inspired by her father’s love of science and her own determination to break barriers in academia.
Daly earned her doctorate in chemistry from Columbia University in 1947, an achievement that not only marked a milestone for women in science but also for African Americans in higher education. She went on to conduct groundbreaking research in biochemistry, with a focus on the chemistry of nucleic acids and the effects of hypertension on the cardiovascular system. Her studies contributed to a deeper understanding of high blood pressure, heart disease, and the role of proteins in the human body.
In addition to her scientific achievements, Daly was a passionate advocate for education. She established programs to increase the number of minority students pursuing medical and graduate school, leaving a lasting legacy of opportunity for future generations.
Marie Maynard Daly’s pioneering work and dedication to opening doors for others continue to inspire scientists and students worldwide. She remains a symbol of resilience, excellence, and progress in both science and society.