Today’s Wonder of the Day was inspired by Addison. Addison Wonders, “ who invented porta potty's ” Thanks for WONDERing with us, Addison!

Today Wonderopolis is exploring the tradition of the quinceañera. Put on your party shoes and join us as we celebrate this very important sweet 15.

Today’s Wonder of the Day was inspired by Anna. Anna Wonders, “How do the claws of wolfs and bears retract and reatract” Thanks for WONDERing with us, Anna! If you’ve spent much time around cats of ...

Have You Ever Wondered... How do dryer sheets prevent static cling? What causes static cling? Can you make your own dryer sheets?

Today’s Wonder of the Day was inspired by tajveer. tajveer Wonders, “why don't plastic decompose why does it take that long” Thanks for WONDERing with us, tajveer! Why? Unlike organic materials, like ...

Today’s Wonder of the Day was inspired by Alexa. Alexa Wonders, “ How are wigs made? ” Thanks for WONDERing with us, Alexa!

Have You Ever Wondered... How does an air conditioner work? What are the basic parts of an air conditioner? What are the two most common refrigerants used today?

Have You Ever Wondered... Which animal has the best hearing? Do animals need ears to hear? Can all animals hear?

Who Was Grace Lee Boggs?W e learn in school about historic U.S. figures who fought for social and civil rights. Dr. Martin Luther King, Jr., Angela Davis, Malcolm X, and Rosa Parks were all famous for ...

How Do We Wonder?C alling all Wonder fans—today’s Wonder is for you! If you’re here, you already know how much you can learn and how much fun you can have on Wonderopolis. But have you ever wonder ...

Today’s Wonder of the Day was inspired by Elizabeth. Elizabeth Wonders, “ What is buckminsterfullerene? ” Thanks for WONDERing with us, Elizabeth!

Today’s Wonder of the Day was inspired by Michael. Michael Wonders, “What is the slowest shark in the world?” Thanks for WONDERing with us, Michael! As scientists continue to study these unusual ...