parent data Signup

Ask Petey a question

Subscribe Log in

All Articles

Sort by order
  • Relevance
  • Newest to Oldest
  • Oldest to Newest
A clock in the foreground with a woman opening a sanitary napkin in the background.

Updated on Feb. 20, 2025

3 minute read

How Soon After Pregnancy Can Perimenopause Start?

Gillian Goddard, MD

An assortment of pills arranged into the shape of bones on a blue background.

Updated on Feb. 20, 2025

3 minute read

Does Calcium Make Your Bones Stronger?

Gillian Goddard, MD

Person in pajamas opening estrogen patch.

Updated on Feb. 20, 2025

3 minute read

Are All Forms of Estrogen the Same?

Gillian Goddard, MD

ParentData podcast art

Updated on Feb. 20, 2025

30 minute read

How to Baby-Proof Your Relationship

Emily Oster, PhD

Hands holding a heart shape

Updated on Feb. 18, 2025

6 minute read

Does Estrogen Reduce the Risk of Cardiovascular Disease?

Gillian Goddard, MD

Baby lying down with a phone

Updated on Feb. 18, 2025

6 minute read

Should You Worry About Electromagnetic and Radio-Frequency Fields?

Emily Oster, PhD

A parent explaining to a child.

Updated on Feb. 17, 2025

10 minute read

What Is the Best Way to Discipline Your Child?

Emily Oster, PhD

An egg with a bandaid being injected

Updated on Feb. 14, 2025

2 minute read

Do Vaccines Contain Eggs?

Emily Oster, PhD

ParentData podcast art

Updated on Apr. 29, 2025

14 minute read

All About Vaccines

Emily Oster, PhD

A parent hugging her kid

Updated on Feb. 13, 2025

3 minute read

How Can You Help Your Child Build Resilience?

Katie Davis

Cream from a tube

Updated on Feb. 13, 2025

3 minute read

What Can You Do About Vaginal Dryness?

Gillian Goddard, MD

A person filling bottles with water

Updated on Feb. 13, 2025

3 minute read

How Much Water Should You Be Drinking?

Gillian Goddard, MD

A person sleeping

Updated on Feb. 16, 2025

3 minute read

Why Is Sleep So Important?

Gillian Goddard, MD

A parent holding a baby while another is showing a flash card

Updated on Feb. 12, 2025

8 minute read

Early Brain Development in Babies

Emily Oster, PhD

Junk food on the side with a notebook and a pen.

Updated on Feb. 11, 2025

5 minute read

PCOS and Disordered Eating

Gillian Goddard, MD

A person sitting in bed and looking at the phone

Updated on Feb. 10, 2025

2 minute read

Is it Okay That I’m Pregnant and Not Nauseous?

Emily Oster, PhD