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Why Does Jell-O Jiggle?

Join us in Wonderopolis today as we watch it wiggle!

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Why Does Jell-O Jiggle?

What Is Bastille Day?

We believe you’ll think today’s Wonder of the Day is revolutionary!

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What Is Bastille Day?

How Do Scientists Know How Old Ancient Bones Are?

Today’s Wonder of the Day has been millions of years in the making!

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How Do Scientists Know How Old Ancient Bones Are?

How Do Crickets Talk?

The hills are alive with the sound of music, but these musicians are barely bigger than your thumb. Get ready to meet nature’s fiddler: the cricket.

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How Do Crickets Talk?

What Is a Supernova?

Today’s Wonder of the Day isn’t just super...it’s a supernova! Join us for a journey through outer space to see what happens when stars run out of fuel.

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What Is a Supernova?

What Was the Lewis and Clark Expedition?

Pack your bag for a long journey. Today Wonderopolis goes exploring with two pioneers who blazed a new path west!

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What Was the Lewis and Clark Expedition?

What Are The Canterbury Tales?

If you love medieval tales, you’ll enjoy today’s Wonder of the Day!

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What Are The Canterbury Tales?

How Dangerous Is Mount Everest’s Death Zone?

We bet you can’t wait to take a PEAK at this Wonder of the Day!

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How Dangerous Is Mount Everest’s Death Zone?

Who Is John Herrington?

This Wonder of the Day ISS one of our best yet!

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Who Is John Herrington?

Who Made the American Flag?

Get ready! Today’s Wonder of the Day might leave you seeing stars…and stripes…forever!

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Who Made the American Flag?

What Is Pi?

Pies are square? Join us in Wonderopolis today as we slice into a mathematical concept that will leave you hungry for more!

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What Is Pi?

What Is a Sonnet?

Hark! What wonder through yonder computer monitor breaks? ‘Tis a Wonder of the Day that will turn mere words into a “little song” in your heart!

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What Is a Sonnet?

Why Do You Have To Go To Bed Before Dark?

If you want to be prepared for the Wonder of the Day, you need to get a good night’s sleep. Time for bed!

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Why Do You Have To Go To Bed Before Dark?

What Is a Quinceañera?

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.

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What Is a Quinceañera?

How Powerful Is Stomach Acid?

Today’s Wonder of the Day might be a bit hard to stomach!

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How Powerful Is Stomach Acid?

Can You Beatbox?

Today’s rhythmic Wonder of the Day may have you saying, “Boom ba da boom!”

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Can You Beatbox?

How Did the “Unsinkable” Titanic Sink?

We hope today’s Wonder of the Day really floats your boat! It’s time to take a closer look at one of history’s most fascinating disasters.

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How Did the “Unsinkable” Titanic Sink?

Who Was Billy the Kid?

All KIDding aside, today’s Wonder of the Day is just great!

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Who Was Billy the Kid?

When Was the Irish War of Independence?

We hope you brought your lucky charm to Wonderopolis today! We’re headed to the Emerald Isle!

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When Was the Irish War of Independence?

Who Was Hans Christian Andersen?

If you love fairy tales, you’re going to love today’s Wonder of the Day! Join us as we spend some time with little mermaids and ugly ducklings!

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Who Was Hans Christian Andersen?

Explore the World of Wonders

Why Does Jell-O Jiggle?

What Is Bastille Day?

How Do Scientists Know How Old Ancient Bones Are?

How Do Crickets Talk?

What Is a Supernova?

What Was the Lewis and Clark Expedition?

What Are The Canterbury Tales?

How Dangerous Is Mount Everest’s Death Zone?

Who Is John Herrington?

Who Made the American Flag?

What Is Pi?

What Is a Sonnet?

Why Do You Have To Go To Bed Before Dark?

What Is a Quinceañera?

How Powerful Is Stomach Acid?

Can You Beatbox?

How Did the “Unsinkable” Titanic Sink?

Who Was Billy the Kid?

When Was the Irish War of Independence?

Who Was Hans Christian Andersen?

SCIENCE 1252 Wonders

MATH 51 Wonders

SOCIAL STUDIES 643 Wonders

LANGUAGE ARTS 162 Wonders

TECHNOLOGY 292 Wonders

ARTS & CULTURE 565 Wonders

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