parent data
About us
FAQs
Contact us
Saved articles
Ask Petey
Log in Subscribe

All Search

Sort by order
  • Relevance
  • Newest to Oldest
  • Oldest to Newest
A close-up of foaming water in a hot tub.

Sep. 30, 2022

2 minute read

How Bad Is It to Use a Hot Tub While Trying to Conceive?

Emily Oster

A brown teddy bear sits on top of a plastic potty next to a stack of diapers.

Sep. 30, 2022

3 minute read

How Do I Get My Kid to Poop in the Toilet?

Emily Oster

A high-angle view of popcorn spilled across a orange-red background.

Sep. 30, 2022

2 minute read

Can I Eat During Labor?

Emily Oster

An hourglass filled with blue sand sits on a pink pedestal on a blue table. Most of the sand has fallen to the bottom chamber of the hourglass.

Sep. 30, 2022

4 minute read

How Long Should I Wait Before Having Another Kid?

Emily Oster

A group of babies listening to ParentData on headphones

Sep. 27, 2022

21 minute read

Ask a Pediatric Urologist

Emily Oster

A close up of a couple holding hands at a table. The hands are in shadow, backlit by a window.

Sep. 26, 2022

9 minute read

The Facts About Stillbirth

Emily Oster

A reader holds a book in front of their face.

Sep. 22, 2022

4 minute read

Four Books I Couldn't Put Down

Emily Oster

A group of babies listening to ParentData on headphones

Sep. 20, 2022

37 minute read

The Power of Data and Its Limits

Emily Oster

Sep. 19, 2022

12 minute read

Tylenol, Pregnancy, and That New Lawsuit

Emily Oster

Empty school desks are seen in a crowded classroom.

Sep. 16, 2022

2 minute read

Does Class Size Matter?

Emily Oster

A manual breast pump filled with milk sits on a wooden table in front of a light blue wall.

Sep. 16, 2022

2 minute read

How Long Should I Breastfeed My Child?

Emily Oster

A close up of a polio vaccine and stethoscope.

Sep. 16, 2022

2 minute read

Should I Be Worried About My Kids Getting Polio?

Emily Oster

A mobile made of colorful origami fish on a white background.

Sep. 16, 2022

3 minute read

Is It Better to Co-Sleep or Sleep Train a One-Year-Old

Emily Oster

Kids' refrigerator magnet letters spell out "sex."

Sep. 12, 2022

10 minute read

How to Talk to Kids About Sex

Emily Oster

A group of babies listening to ParentData on headphones

Sep. 11, 2022

23 minute read

How to Talk to Kids About Sex

Emily Oster

Side-by-side pictures of Sharon Oster and Emily Oster.

Sep. 8, 2022

7 minute read

A Remembrance of My Mother

Emily Oster

A young parent breastfeeds their baby on a bed.

Sep. 6, 2022

8 minute read

Oral Immunotherapy (OIT) for Allergies

Emily Oster

Montessori rainbow blocks are arranged into a smily face on a pink background.

Sep. 2, 2022

1 minute read

Does Montessori Schooling Lead to Adult Well-Being?

Emily Oster

Close of a child crossing their eyes and wearing a funny unibrow sticker.

Sep. 2, 2022

1 minute read

Can Your Eyes Get Stuck from Crossing Them?

Emily Oster

Top view of a row of colorful books.

Sep. 2, 2022

2 minute read

Should I Worry About the Reading Curriculum at My Kid’s School?

Emily Oster