News > 4 unexplainable mysteries of pregnancy and parenting

4 unexplainable mysteries of pregnancy and parenting

Technically, pregnancy is one of the most ordinary things in the world. Despite how common pregnancy is, there are still many, many questions about pregnancy that researchers cannot answer. On Expecting, a three-episode series from Unexplainable — Vox’s podcast explores big, unanswered questions — some of the scientific mysteries that parents face as they try to navigate pregnancy and caretaking.