Sex Determination
Andrew discusses the myths and rumors surrounding sexual positions and their impact on the sex of a baby. He also explains the in-vitro fertilization process and the emerging methods used to separate sperm for male or female offspring.In this clip
From this podcast

Huberman Lab
How to Optimize Fertility in Males & Females | Huberman Lab Podcast
Related Questions
How is sperm selected for fertilization?
How does sperm fertilize an egg in the context of the episode How to Optimize Fertility in Males & Females | Huberman Lab Podcast and the clip Cumulative Pregnancy Rate?
What science is there on how to have a better chance of conceiving a male or a female, as discussed in the episode How to Optimize Fertility in Males & Females | Huberman Lab Podcast and the clip Sex Determination?