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.
Newborn baby being held
Will Your Baby Have an Outie Belly Button?
Pregnant woman holding her belly
Everything You Need to Know About Amniotic Fluid
early prenatal testing ultrasound belly
What to Expect at Your First Ultrasound During Pregnancy
Sperm Meets Egg: Weeks 1 to 3 of Pregnancy
Your Baby's Journey from Conception to Birth
pregnant belly
Preventing Autism in Pregnancy: Is it Possible?
Pregnant person holding an ultrasound image over their belly
Should You Worry About the Size of Your Bump—and Your Baby?
pregnant woman eating strawberries
How to Have a Smart Baby: Pregnancy Brain Power Boosters
Newborn baby with vernix
What Is Vernix Caseosa?
surrogate breastfeeding
Yes, You Can Breastfeed a Surrogate Baby
Pregnant Women Holding Ultrasound Image
5 Signs You're Having a Big Baby
fetal development
Feeling Your Baby Move
newborn baby in hospital
What Is Cord Blood Banking? Pros, Cons, and How It Works
mother holding newborn baby
How Much Does Cord Blood Banking Cost?
holding newborn baby
Why Cord Blood Banking Might Not Be Right for You
An image of a pregnant woman holding her ultrasound.
20 Myths About Predicting a Baby's Sex
An image of a woman and her doctor.
When Can You Find Out the Sex of Your Baby?
Charlie Arrowood Birth Certificate cropped.jpg
What Happens When You Choose 'Gender Neutral' On Your Child's Legal Documents?
it's a girl it's a boy cupcakes
Boy or Girl?: Three Moms' Stories of Gender Selection
Florida-Georgia Line Tyler and Hayley Hubbard
Oops! Hayley and Tyler Hubbard Announced the Wrong Sex at Their Gender Reveal!
Stork and Baby Cartoon on Pregnant Belly
Gender Prediction Kits: Are They Accurate?
Pregnant woman holding ultrasound photo
Does The Ramzi Theory Really Predict Baby's Biological Sex?
Alesandra Dubin and Twins
Meet Our Everything Pregnancy Blogger's New Twins!
Mother Holds Infant Newborn Twins Together at Home on Lap
How Much Should You Budget for Twins?
Twin boys.
6 Signs You Might Be Pregnant With Twins
baby bottles
This Twin vs. Single Pregnancy Bump Comparison Is Amazing
pregnant with twins
8 Health Surprises to Expect When You're Pregnant With Multiples
Triplets Newborn Wool Socks Pink Yellow Blue
12 Things You Didn't Know About Twins and Multiples
Twins Give Birth on Same Day
Birth Stories: What It's Really Like to Be Pregnant with Twins
Birth Stories: Delivering Twins
Delivering Multiples
Doctors are Discouraging Couples from Having Twins 26575
Why Doctors Don't Want You to Have Twins
Multiple Birth
What Are the Costs of a Multiple Pregnancy and Birth?
ultrasound of twins
Complications with Twins
kimberly tucci pregnancy
This Is What a Five-Baby Bump Looks Like!