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Book Talk: The Invention of an Incoherent Binary
Apr 21

April 21, 2026

Book Talk: The Invention of an Incoherent Binary

Historian of science and Penn faculty member Beans Velocci will host a conversation about their new book, “Sex Isn’t Real: The Invention of an Incoherent Binary.” Velocci will cover how the scientific and medical classification of sex was constructed and contested across five disciplines from the mid-19th through the mid-20th century, inviting participants to consider how we think about sex in biomedical research and clinical practice today. Free and open to the public. Register to attend.

12:00 p.m. - 1:00 p.m.

Holman Biotech Commons, 3610 Hamilton Walk

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