Parlor science refers to the 19th-century practice of performing scientific demonstrations and experiments in domestic settings, such as parlors or living rooms. These activities were often conducted for both educational and entertainment purposes, making science accessible to the general public. Parlor science included experiments with electricity, chemistry, and physics, using simple apparatuses that could be safely handled at home. This trend played a significant role in popularizing scientific knowledge and fostering curiosity about the natural world among people of all ages. It also contributed to the development of science education outside formal institutions.