This article originally appeared on health. In the middle of all the headline-grabbing political news, Beyoncé stole everyone’s attention by announcing she’s pregnant—with twins! The performer posted ...

Identical (monozygotic) twins develop from a single egg-sperm combination that splits into two. If the split is delayed, usually a week or so after conception, the processes of growing a placenta, ...

Identical twins, Samantha (Sam) Futerman and Anais Bordier, were born in Busan, South Korea on November 19, 1987. No one knows why, but the twins were separated at birth. Samantha was adopted by a ...

A twin pregnancy is when there are two fetuses in the uterus at the same time. Twins can be identical, meaning they developed when a single fertilized egg split early in development, or fraternal, ...

Jesy Nelson has put her music career on hold to focus on making a documentary. The 34-year-old pop star - who first found ...

This article originally appeared on Jessie Stephens' Substack, Dwelling. Sign up here. The ultrasound technician went very quiet a few minutes into my seven-week dating scan. I was alone and nervous.

Twins—smaller at birth, on average, than singletons—start out smaller in pregnancy than was previously known, according to a study by researchers at the National Institutes of Health (NIH). The ...