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A stack of colorful magazines are seen close-up.

Jul. 31, 2021

2 minute read

Parenting Means Making a Million Decisions. Here's How to Choose Better.

Emily Oster

A gloved hand holds a vial labeled "CMV Test" over a lab requisition form for cytomegalovirus (CMV) test

Jul. 29, 2021

7 minute read

Cytomegalovirus (CMV) in Pregnancy

Emily Oster

A baby sits with a pile of salt shakers looking stern.

Jul. 26, 2021

7 minute read

Can Babies Have Salt?

Emily Oster

An infant with a pacifier stands inside a crib, holding onto the rails and looking at the camera.

Jul. 19, 2021

14 minute read

Is Sleep Training Bad?

Emily Oster

Baby bites a highchair table.

Jul. 15, 2021

6 minute read

What to Do If Your Toddler Bites

Emily Oster

A Black pregnant woman rests her hands on her stomach while waiting for a doctor's appointment.

Jul. 8, 2021

3 minute read

The Facts About RSV

Emily Oster

A senior woman is seen from behind, sitting at a table and drinking a cup of coffee.

Jun. 21, 2021

6 minute read

Coffee Definitely Either Kills You or Makes You Live Forever

Emily Oster

A white stuffed bunny is pictured against a bright yellow background.

Jun. 17, 2021

5 minute read

How Do We Decide Whether to Have More Kids?

Emily Oster

A close-up of a pregnant person holding a white pill and glass of water.

Jun. 14, 2021

7 minute read

Tylenol in Pregnancy and ADHD

Emily Oster

A person with a pregnant belly stands in front of a green hedge and holds a marijuana leave in front of her belly.

Jun. 7, 2021

6 minute read

Cannabis in Pregnancy

Emily Oster

A newborn sleeps on their back sucking a pacifier.

Jun. 1, 2021

8 minute read

Swim Lessons, Pool Fencing, and Water Safety

Emily Oster

A parent looks down at a fussy baby during a well-baby visit after birth.

May 24, 2021

9 minute read

Mental Health After Birth

Emily Oster

Mother breastfeeds on a city bus while looking out the window.

May 20, 2021

4 minute read

Forever Chemicals in Breast Milk

Emily Oster

Small child sits in a highchair, sleeping. The child's head is resting on the highchair tray.

May 3, 2021

8 minute read

Baby Led Weaning, Choking, and High Chairs

Emily Oster

A closeup of a mother and daughter leaning their foreheads together and smiling.

Apr. 26, 2021

10 minute read

Mom Genes and Other Parent Science

Emily Oster

A medical registrar talking to some students during a seminar at the hospital.

Apr. 22, 2021

2 minute read

Reader Tips on Ticks

Emily Oster

A close-up of a tick on a green leaf.

Apr. 19, 2021

9 minute read

A Decision Tree for Ticks and Lyme Disease

Emily Oster

A baby sucks their thumb while sleeping on their back in a crib.

Apr. 12, 2021

3 minute read

New Research on Back Sleeping and SIDS

Emily Oster

A stack of colorful magazines are seen close-up.

Apr. 3, 2021

1 minute read

The Most Successful Families Are Run Like Mini Companies

Emily Oster

A close-up of a baby in a car seat.

Apr. 1, 2021

8 minute read

Everything About Car Seats

Emily Oster