Title: Fetal Development Stages Week by Week | Parents
Headings: Fetal Development
Fetal Development
Most Recent
Quickening in Pregnancy: Feeling the First Fetal Kicks
Quickening in Pregnancy: Feeling the First Fetal Kicks
Study Shows Language Development Starts in the Womb
An Embryo Forms: Weeks 4 to 8 of Pregnancy
Developing Senses: Weeks 22 to 25 of Pregnancy
Sleep Cycles: Weeks 26 to 30 of Pregnancy
Second Trimester Begins: Weeks 13 to 17 of Pregnancy
More Fetal Development
This NFL Star and His Wife Had a Prenatal Testing Scare—Now They're Talking About It
This NFL Star and His Wife Had a Prenatal Testing Scare—Now They're Talking About It
The Inside Story: Your Baby in Weeks 1 Through 4
The Inside Story: Your Baby in Weeks 1 Through 4
Counting Fetal Movements
Counting Fetal Movements
Pregnancy, Month-by-Month
Pregnancy, Month-by-Month
Second Trimester Ultrasound Pictures
Second Trimester Ultrasound Pictures
What Does a Baby Kick Feel Like?
What Does a Baby Kick Feel Like?
Twins: A Closer Look at Your Developing Babies
Week 29 Ultrasound: What It Would Look Like
Week 30 Ultrasound: What It Would Look Like
Week 32 Ultrasound: What It Would Look Like
Week 34 Ultrasound: What It Would Look Like
Week 31 Ultrasound: What It Would Look Like

Content: Weeks 4 to 8 of Pregnancy
An Embryo Forms: Weeks 4 to 8 of Pregnancy
Chances are you have no idea you're pregnant yet-but your body is already hard at work. Watch as the egg undergoes its wondrous transformation to embryo. Read More
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Developing Senses: Weeks 22 to 25 of Pregnancy
Developing Senses: Weeks 22 to 25 of Pregnancy
Developing Senses: Weeks 22 to 25 of Pregnancy
Your baby's ability to see, hear, smell, taste, and feel are developing stronger each day. Learn which of her senses are already working. Read More
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Sleep Cycles: Weeks 26 to 30 of Pregnancy
Sleep Cycles: