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A pregnant person wearing a mask.

Updated on Nov. 20, 2025

8 minute read

Should You Be Concerned About COVID in Pregnancy?

Emily Oster, PhD

A person lying down on bed feeling nauseated with some tea by the side

Updated on Nov. 10, 2025

8 minute read

The Genetic Predisposition Behind Extreme Morning Sickness

Marlena Fejzo, PhD

Pink and blue latex baloons.

Updated on Nov. 7, 2025

4 minute read

What the Data Says About Predicting Baby’s Biological Sex

Emily Oster, PhD

View of a baby's head during a 37-week ultrasound.

Updated on Oct. 8, 2025

2 minute read

How Worried Should I Be About Microcephaly If My Baby's Head Is Measuring Small?

Nathan Fox, MD

Pregnant person in a dark dress leaning against pillows in bed, with her hands on her stomach.

Updated on Sep. 30, 2025

2 minute read

How Common Is Preterm Labor?

Emily Oster, PhD

A baby's profile is seen on a sonogram.

Updated on Sep. 26, 2025

4 minute read

Why Are There So Many Prenatal Appointments?

Emily Oster, PhD

medical doctors in the operation theater performing surgery

Updated on Sep. 23, 2025

2 minute read

Do Epidurals Fail During C-Sections?

Emily Oster, PhD

Pregnant person wearing pink holding ultrasound in front of their belly.

Updated on Jul. 18, 2025

2 minute read

How Can I Measure My CMV Risk?

Emily Oster, PhD

A parent holds a young child. Both look sad.

Updated on Jun. 24, 2025

3 minute read

How Can I Talk to My Child About My Miscarriage?

Marisa Renee Lee

A stack of white pillows on the corner of a bed.

Updated on Jun. 13, 2025

3 minute read

Should I Be on Bed Rest for Placenta Previa?

Emily Oster, PhD

A close up of a couple holding hands at a table. The hands are in shadow, backlit by a window.

Updated on Apr. 25, 2025

9 minute read

The Facts About Stillbirth

Emily Oster, PhD

doctor monitoring the health parameters on a screen

Updated on Apr. 23, 2025

4 minute read

Do the Benefits of Magnesium Sulfate Outweigh the Risks?

Nathan Fox, MD

Wooden rainbow toys on a gray background.

Updated on Apr. 18, 2025

1 minute read

What Are the Stats on Pregnancy After a Miscarriage?

Emily Oster, PhD

Updated on Mar. 17, 2025

20 minute read

Your Postpartum Support Team

Emily Oster, PhD

Cover of The Unexpected book

Updated on Feb. 7, 2025

6 minute read

"The Unexpected" Is Here

Emily Oster, PhD

A pregnant person and a doctor discussing

Updated on Jan. 8, 2025

6 minute read

Navigating Pregnancy Complications

Emily Oster, PhD