
Susan La Flesche Picotte
Apr 26, 2018 - 13:30
Radio and PodcastLive Radio & PodcastsFetching episode details...
Radio and PodcastLive Radio & Podcasts
Once upon a time, everything from timing to the temperature at conception could get blamed for the sex of a baby. Even the baby's mom. Nettie Stevens first suggested that there's no blame to be had; a people's sex is all...