In this episode of Stuff You Should Know, the hosts dive into the fascinating history and science behind the birth control pill. They trace its controversial origins with Margaret Sanger, the hurdles faced during its research and development, and its eventual acceptance, which transformed women's health and societal norms. The discussion covers how the pill works, its different formulations, common side effects, and the ongoing debates about its effects on the menstrual cycle and long-term health. Additionally, the episode emphasizes the significance of informed consent in healthcare and the complex social and political issues surrounding birth control.