Stress During Pregnancy Might Affect the Baby’s Sex

Learn about how stress during pregnancy can affect a newborn’s sex; skipping stone physics in space; and overspending.

Stress can make a pregnant person twice as likely to have a girl by Grant Currin

  • Beres, D. (2021, April 13). Stressed-out mothers are twice as likely to give birth to a girl. Big Think; Big Think. 
  • Romero-Gonzalez, B., Puertas-Gonzalez, J. A., Gonzalez-Perez, R., Davila, M., & Peralta-Ramirez, M. I. (2021). Hair cortisol levels in pregnancy as a possible determinant of fetal sex: a longitudinal study. Journal of Developmental Origins of Health and Disease, 1–6. 

Scientists have shed light on the physics of skipping stones to make landing spacecraft safer by Briana Brownell

To Avoid Overspending, Think of Money as Hours of Your Life originally aired September 26, 2018 

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