This piece is part of Scientific American's column The Science of Parenting. For more, go here. Before her son was born in 2020, Candace St. John had no plans to bed-share with her baby. As a public ...

Elephants are pregnant for up to two years. Females of some fish species starve for weeks while holding dozens of eggs and hatchlings inside their mouths. And pregnant humans commonly endure months of ...

A co-sleeping mom has captured her quick response to her baby rolling away from her in bed. Jillian Sigurdson (@jillianmothers) posted footage from a camera she installed in their bedroom, where she ...