My Developing Baby

Your baby is going through dramatic changes each week of your pregnancy. Find out what he's doing now, how big he is, and what you can do now to start bonding and preparing for his arrival.

Most Recent

California Twins Born in Different Years 15 Minutes Apart — Brother in 2021 and Sister in 2022
"It's crazy to me that they are twins and have different birthdays," mother Fatima Madrigal said of her fraternal twins Alfredo and Aylin.
12 Things You Didn't Know About Multiple Births
Whether you're expecting more than one baby or you're simply curious about multiple births, these fun facts and statistics might teach you something new.
Woman Gives Birth to 9 Babies at Once After Only Expecting 7: 'God Gave Us These Children,' Says Husband
Halima Cisse, 25, welcomed five girls and four boys via caesarean section in Morocco on Tuesday, according to Mali's top health official.
Mom Placed Into COVID-Related Coma Wakes to Find She’s Given Birth to Twins
"I felt so emotional,” Perpetual Uke said of seeing her babies for the first time.
Massive El Dorado Wildfire Was Sparked by Gender Reveal Party, Officials Say
The El Dorado Fire has burned at least 7,050 acres and has been 5 percent contained.

More My Developing Baby

Woman with 2 Uteruses Gives Birth to a Baby Boy — and Then Twins 26 Days Later

Mayo Clinic defines uterus didelphys (or "double uterus") as "a rare congenital abnormality" that "can increase the risk of miscarriage or premature birth."