
How Hormones Shape Sexual Orientation & Behavior | Dr. Marc Breedlove
From Huberman Lab
Published 3/30/2026

From Huberman Lab
Published 3/30/2026
Dr. Marc Breedlove, PhD, is a professor of neuroscience at Michigan State University and an expert on how hormones shape brain development and sexual orientation. We discuss how prenatal testosterone impacts whether someone is romantically attracted to men or women later in life, and what…

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