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Two partners lying on bed playfully and looking at the kid on floor

Updated on Feb. 12, 2026

13 minute read

Your Sex Lives After Kids

Emily Oster, PhD

A pregnant person in labor is comforted by a doula who is guiding her through birth.

Updated on Feb. 9, 2026

7 minute read

Why You Might Want a Doula

Emily Oster, PhD

A group of babies listening to ParentData on headphones

Updated on Feb. 9, 2026

8 minute read

Why Kids Get So Many Ear Infections

Emily Oster, PhD

a parent is standing holding the newborn and a grandparent is trying to help

Updated on Feb. 9, 2026

4 minute read

When Should I Allow Visitors Around My Newborn?

Emily Oster, PhD

New parents holding their newborn baby.

Updated on Feb. 9, 2026

7 minute read

What We’re Missing About the Mental Health of New Parents

Erin O’Connor

A doctor checking a new born.

Updated on Feb. 9, 2026

9 minute read

What to Expect at Your Baby’s Well Visits (0 to 18 Months)

Adam Davis, MD

A baby receives chiropractic manipulations.

Updated on Feb. 9, 2026

2 minute read

Can Chiropractor Care Help Colicky Babies?

Emily Oster, PhD

Close up shot of person massaging a child's foot

Updated on Feb. 9, 2026

3 minute read

When Should I Consider Physical Therapy for My Baby?

Emily Oster, PhD

An underwear hanging in the line.

Updated on Feb. 7, 2026

6 minute read

What Negatively Impacts Male Fertility?

Emily Oster, PhD

Kids at summer camp

Updated on Feb. 7, 2026

9 minute read

A Data-Driven Approach to Summer Camp

Emily Oster, PhD

Pregnant woman receiving vaccine shot from doctor
In the news

Updated on Feb. 6, 2026

8 minute read

Your Guide to Vaccines During Pregnancy

Emily Oster, PhD

A woman in jogging pants and a hoodie smiles while standing on the beach.

Updated on Feb. 6, 2026

8 minute read

How Much Aerobic Exercise Is Safe During Pregnancy?

Emily Oster, PhD

A person in an ultrasound checkup

Updated on Feb. 6, 2026

10 minute read

What to Expect During Your Prenatal Doctor’s Appointments

Nathan Fox, MD

A baby sleeping while a hand is touching the baby's head.

Updated on Feb. 5, 2026

15 minute read

Is Sleep Training Bad?

Emily Oster, PhD

A new parent holds the fingers of their baby after birth.

Updated on Feb. 4, 2026

3 minute read

Does Birth Ever Go Smoothly?

Emily Oster, PhD

Epidural syringes point up agains a blue background.

Updated on Feb. 4, 2026

3 minute read

Do Epidurals Decrease Maternal Morbidity?

Emily Oster, PhD