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Updated on Aug. 21, 2025

2 minute read

Does Bird Flu Spread Through Food?

Emily Oster, PhD

Papercut family in hands

Updated on Aug. 18, 2025

8 minute read

Navigating Directed Donor Relationships

Marea Goodman, LM, CPM

A couple sitting by the couch and having coffee.

Updated on Aug. 14, 2025

11 minute read

Talking to Your Partner After Kids

Emily Oster, PhD

People waiting in a doctor's office.

Updated on Aug. 12, 2025

9 minute read

What Medicaid Changes Mean for Pregnant Women and Children

Emily Oster, PhD

closeup of a donut
In the news

Updated on Aug. 12, 2025

10 minute read

What’s the Data on Ultraprocessed Foods?

Emily Oster, PhD

An unhappy-looking person sitting on bed and looking at pills.

Updated on Aug. 8, 2025

12 minute read

Antidepressants Before, During, and After Pregnancy

Emily Oster, PhD

Three kids running and leaping outside.

Updated on Aug. 8, 2025

9 minute read

What’s Behind the Decline in Youth Mental Health?

Emily Oster, PhD

Person looking skeptical in small supermarket

Updated on Aug. 8, 2025

7 minute read

Why Does Everything Have Lead All of a Sudden?

Emily Oster, PhD

Stressed parent with child behind them

Updated on Aug. 8, 2025

4 minute read

Are Parents Really More Stressed?

Emily Oster, PhD

a person setting up food on the table

Updated on Aug. 8, 2025

11 minute read

How Worried Should You Be About Phthalates?

Emily Oster, PhD

close up of a grocery bucket in a super market

Updated on Aug. 8, 2025

4 minute read

Is Listeria Becoming More Common?

Emily Oster, PhD

a spoon full of colostrum spilled on a blue surface

Updated on Aug. 8, 2025

7 minute read

Why Are Wellness Influencers Taking Colostrum?

Emily Oster, PhD

A platter of animal and plant proteins
In the news

Updated on Aug. 8, 2025

9 minute read

Does Everyone Really Need to Eat More Protein?

Emily Oster, PhD

An open oil bottle on a wooden plank surrounded by smaller planks and stones.

Updated on Aug. 8, 2025

9 minute read

Do Parasite Cleanses Work?

Emily Oster, PhD

A person fidgeting with a pregnancy test at hand.

Updated on Aug. 8, 2025

8 minute read

Should We Pay People to Have Babies?

Emily Oster, PhD

A person lying on bed and covering her face with a book

Updated on Aug. 8, 2025

7 minute read

What Is the Menopause Penalty?

Gillian Goddard, MD