Examines the lives and accomplishments of ten women whose inventions had a significant impact on the course of history, including Madam C.J. Walker, Hedy Lamarr, and Laurie Tandrupp.
Profiles eleven women through history whose inventions changed the face of the world, from Madam C.J. Walker's hair product industry to Stephanie Kwolek's Kevlar and Hedy Lamarr's breakthroughs in wireless communication.
