DLHS Hour 4 | Five crucial inventions by women

Closing on a lighter but impactful note for Women’s History Month, Jasmine Sanders spotlights five game‑changing inventions created by women—including Kevlar by Stephanie Kwolek, early computer software by Grace Hopper, the chocolate chip cookie by Ruth Wakefield, the windshield wiper by Mary Anderson, and the first practical dishwasher by Josephine Cochrane—all innovations that reshaped everyday life. See omnystudio.com/listener for privacy information.