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Kids multivitamins are piled on a pink background.

Updated on Mar. 23, 2026

2 minute read

Does My Picky Eater Need Multivitamins?

Emily Oster, PhD

grumpy child in bed with princess crown

Updated on Mar. 19, 2026

9 minute read

Are Disney Princesses Ruining Your Daughter?

Emily Oster, PhD

child sleeping on a couch

Updated on Mar. 17, 2026

9 minute read

Sleep Survey Results: The Naps

Emily Oster, PhD

multiple dices placed on a pink background

Updated on Mar. 16, 2026

9 minute read

Understanding Risk, Living With Uncertainty

Emily Oster, PhD

an illustration of mind with different color DNA threads around the head
In the news

Updated on Mar. 13, 2026

3 minute read

How Common Is ADHD?

Emily Oster, PhD

a parent and a daughter sitting on a couch and doing beauty care

Updated on Mar. 13, 2026

2 minute read

Is It Okay To Be Naked Around Your Kids?

Emily Oster, PhD

A calender page open.

Updated on Mar. 13, 2026

2 minute read

Should I Maintain My Kid’s Schedule Over Break?

Emily Oster, PhD

A young child seated at a table holds a peanut. He is seated behind a bowl of peanuts.

Updated on Mar. 10, 2026

9 minute read

Oral Immunotherapy for Allergies

Emily Oster, PhD

Child spreading peanut butter on bread, while her parents eat

Updated on Mar. 9, 2026

4 minute read

What’s the Data on Xolair for Food Allergies?

Emily Oster, PhD

an adult giving food to a kid using spoon

Updated on Mar. 5, 2026

3 minute read

How Should I Navigate My Kid's Relationship to Food?

Emily Oster, PhD

kid falling from bike and holding the leg while an adult is checking

Updated on Mar. 4, 2026

3 minute read

How Do I Know When to Let My Kid Take Risks?

Emily Oster, PhD

One kid teaching 4 other kids

Updated on Mar. 4, 2026

2 minute read

What’s the Data Behind Dual Language Immersion Programs?

Emily Oster, PhD

kid is pouring milk in glass

Updated on Mar. 3, 2026

2 minute read

Is Dairy Bad for Kids when They’re Sick?

Emily Oster, PhD

Three crackers on a white background

Updated on Mar. 3, 2026

2 minute read

Are Lunchables Okay for Kids?

Emily Oster, PhD

A teddy bear sits in a blue highchair eating oatmeal and an apple.

Updated on Mar. 3, 2026

3 minute read

Is My Toddler Overeating?

Emily Oster, PhD

A person washing berries in the sink.

Updated on Mar. 3, 2026

1 minute read

Should You Wash Berries Before Eating Them?

Emily Oster, PhD