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Sugar cubes and spoonful of sugar on red background

Updated on Jan. 20, 2026

10 minute read

How to Think About Sugar

Emily Oster, PhD

A stash of filled breast milk freezer bags is seen with a hand on either side of the bag.

Updated on Jan. 20, 2026

12 minute read

How to Store Breast Milk

Emily Oster, PhD

A person looking stressed and browsing through phone.

Updated on Jan. 16, 2026

3 minute read

How Do I Manage My Needle Anxiety Before Starting IVF?

Meggie Smith, MD

A person looking at a pregnancy test.

Updated on Jan. 16, 2026

2 minute read

Does Past Fertility Give a Clue to Future Conception Success?

Emily Oster, PhD

American food.

Updated on Jan. 15, 2026

12 minute read

What Americans Actually Eat

Emily Oster, PhD

Liquid in several petri dishes on a blue background.

Updated on Jan. 17, 2026

2 minute read

Does IVF Impact Breastfeeding?

Emily Oster, PhD

A pink inflatable flamingo on a blue background.

Updated on Jan. 16, 2026

2 minute read

Should I Avoid Swimming While Pregnant?

Emily Oster, PhD

Yellow capsules in a dish shaped like a fish on a blue background.

Updated on Jan. 15, 2026

2 minute read

Should I Take Fish Oil and Choline Supplements While Pregnant?

Emily Oster, PhD

A newborn sleeping over a mom.

Updated on Jan. 15, 2026

2 minute read

Should My Baby Be Bathed at the Hospital?

Emily Oster, PhD

A baby trying to roll over

Updated on Jan. 15, 2026

3 minute read

When Do Babies Roll Over?

Kelly Fradin, MD

Updated on Jan. 15, 2026

7 minute read

Why You Should Surface Family Conflicts on Purpose

Emily Oster, PhD

Baby in crib with parent looking over

Updated on Jan. 14, 2026

2 minute read

Do Breathable Mattresses Help Prevent SIDS?

Emily Oster, PhD

Soda being poured into a glass.

Updated on Jan. 14, 2026

2 minute read

Can I Drink Soda While Pregnant?

Emily Oster, PhD

Pantone paint color test charts.

Updated on Jan. 14, 2026

3 minute read

What Color Should I Paint My Baby's Room?

Emily Oster, PhD

A person vomiting in a bidet

Updated on Jan. 14, 2026

5 minute read

Managing Morning Sickness and Nausea

Emily Oster, PhD

A baby wearing multiple layers of jackets looks confused.

Updated on Jan. 14, 2026

2 minute read

How Should I Dress My Baby for the Cold?

Emily Oster, PhD