Explore Wonders | Find: 06%E8%B6%B3%E7%90%83%E5%B9%BF%E5%91%8A%E9%AB%98%E6%B8%85_%E3%80%8Ewn4.com_%E3%80%8F2010%E4%B8%96%E7%95%8C%E6%9D%AF%E6%AF%94%E5%88%86%E8%A1%A8_w6n2c9o_2022%E5%B9%B412%E6%9C%883%E6%97%A512%E6%97%B642%E5%88%8612%E7%A7%92_zthdlddrx

Why Do Pianos Have 88 Keys?

Today’s Wonder of the Day is all about the ebonies and the ivories!

#1142

Why Do Pianos Have 88 Keys?

Why Do People Kiss Under Mistletoe?

Uncover the history behind the plant in the doorway and its power to make people pucker up.

#80

Why Do People Kiss Under Mistletoe?

What's the Difference Between Snow, Sleet, and Freezing Rain?

There’s a winter weather alert in Wonderopolis! The weatherman is predicting a lesson on snow, sleet, and freezing rain.

#97

What's the Difference Between Snow, Sleet, and Freezing Rain?

Where Does French Toast Come From?

Today we’re toasting a breakfast treat with a mistaken identity. It’s delicious for sure, but surprisingly not French.

#88

Where Does French Toast Come From?

How Were Birthstones Chosen for Each Month?

Enjoy your visit to Wonderopolis today as we examine some precious stones!

#1211

How Were Birthstones Chosen for Each Month?

What Is an Almanac?

You don’t have to be a farmer to enjoy these tips and tidbits. Head to Wonderopolis to flip through the history of The Old Farmer’s Almanac!

#86

What Is an Almanac?

How Does a Camera Work?

Calling all shutterbugs! Check out the view. Today’s Wonder is picture perfect.

#91

How Does a Camera Work?

When Is Technology Old?

Hurry up and check out today’s Wonder of the Day before it’s outdated!

#883

When Is Technology Old?

Why Do People Make New Year’s Resolutions?

In today’s Wonder of the Day, we say goodbye to a year gone by and welcome the promises of a new year ahead!

#90

Why Do People Make New Year’s Resolutions?

Why Does Pasta Come in So Many Shapes?

Today’s wonder is shaping up to be delicious, as we take a bite out of the wonderful world of pasta.

#95

Why Does Pasta Come in So Many Shapes?

What Are the Northern Lights?

Today’s wonder will have you seeing the night sky in a whole new light. Let’s explore the Aurora Borealis!

#83

What Are the Northern Lights?

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.

#94

What Is a Supernova?

What Makes Bloodhounds Good Detectives?

Today we’re hitting the trail with a four-legged pup that “nose” a thing or two about hide-and-seek.

#96

What Makes Bloodhounds Good Detectives?

What Is Static Electricity?

Hats off to the power of static electricity. It’s totally shocking!

#98

What Is Static Electricity?

What Are Baseballs Made of?

We think you’ll have a ball reading today’s Wonder of the Day!

#2073

What Are Baseballs Made of?

How Hot Is Lukewarm?

Today’s Wonder of the Day isn’t really that hot…or cold.

#610

How Hot Is Lukewarm?

How Do Hurricanes Get Their Names?

What’s in a name? You may be surprised. Today’s Wonder of the Day just might blow you away!

#307

How Do Hurricanes Get Their Names?

Do You See a Face on the Moon?

FACE it! This Wonder of the Day is one of the best yet.

#2680

Do You See a Face on the Moon?

Have You Ever Had a Frog In Your Throat?

Ribbit! Croak! Those are just two of the words you may be saying after reading this Wonder of the Day.

#338

Have You Ever Had a Frog In Your Throat?

Why Are There So Many Antibiotics?

Today’s Wonder of the Day helps you feel better when you’re sick!

#1175

Why Are There So Many Antibiotics?

Explore the World of Wonders

Why Do Pianos Have 88 Keys?

Why Do People Kiss Under Mistletoe?

What's the Difference Between Snow, Sleet, and Freezing Rain?

Where Does French Toast Come From?

How Were Birthstones Chosen for Each Month?

What Is an Almanac?

How Does a Camera Work?

When Is Technology Old?

Why Do People Make New Year’s Resolutions?

Why Does Pasta Come in So Many Shapes?

What Are the Northern Lights?

What Is a Supernova?

What Makes Bloodhounds Good Detectives?

What Is Static Electricity?

What Are Baseballs Made of?

How Hot Is Lukewarm?

How Do Hurricanes Get Their Names?

Do You See a Face on the Moon?

Have You Ever Had a Frog In Your Throat?

Why Are There So Many Antibiotics?

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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