Foucault's Pendulum serves as a compelling demonstration of Earth's rotation, captivating both scientists and the public. Those interested in the Flat Earth theory often challenge this demonstration, sparking debates over science versus conspiracy. Understanding the principles behind the pendulum not only sheds light on basic physics concepts but also illustrates how scientific evidence can be misinterpreted. The pendulum's behavior highlights the Coriolis effect, providing insight into the rotational motion of Earth. Moreover, the device invites a closer examination of historical and contemporary scientific methods. Through education, we can address misconceptions about fundamental scientific principles, encouraging wider acceptance of established theories. By evaluating and discussing Foucault's Pendulum, we open up discussions on the importance of scientific literacy and critical thinking skills in today's society. Harnessing curiosity, the study of Foucault's Pendulum can engage audiences in understanding how scientific phenomena operate in everyday life. This can include participatory demonstrations that help bridge the gap between theoretical knowledge and practical application. As we uncover the scientific basis of such experiments, we empower people to navigate the complex world of information and differentiate between science and pseudoscience.