Stuff You Missed in History Class is a daily-format history podcast produced by iHeartRadio, hosted primarily by Tracy V. Wilson and Holly Frey (with occasional listing variants of their names in show credits). The bulk of episodes are single-host narrative history essays: one host researches and reads a scripted profile of a person, invention, or event, citing named historical sources, court records, and contemporaneous publications. A second recurring format, released as shorter Friday 'Behind the Scenes' episodes, has both hosts in conversation discussing how a recent episode was researched, including personal anecdotes — for example Tracy Wilson describing her own experience with a copper IUD. Older episodes are periodically re-released under a 'SYMHC Classics' label. Subject matter skews toward figures and events left out of standard history curricula: women scientists and activists (Elizabeth Fulhame, Elizabeth Peratrovich), the regulatory and ethical history of reproductive medicine (the Nelson Pill Hearings, the Dalkon Shield, IUD pain management guidelines), and American civic and Civil War-era history (the naming of Atlanta, blockade running, Reconstruction). Art history and the history of science also recur, often framed around a single artwork, invention, or court case. There are no outside guests in the sampled episodes — the show is carried entirely by its two hosts alternating solo narration and paired discussion. The tone throughout is educational and research-driven rather than comedic or debate-oriented. Listeners interested in social, medical, and women's history that falls outside standard textbook narratives are the core audience. Episodes are self-contained and do not require familiarity with prior episodes to follow.