Explore Wonders | Find: %20%E8%B5%A0%E9%80%81%E5%BD%A9%E9%87%91%E6%A3%8B%E7%89%8C%E3%80%8E%E7%BD%91%E5%9D%80%3Aww80.cc%E3%80%8F-w8m8t8y8-2022%E5%B9%B46%E6%9C%8828%E6%97%A510%E6%97%B628%E5%88%8626%E7%A7%92-dtuhh2nda

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?

How Does a Camera Work?

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

#91

How Does a Camera Work?

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?

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?

What Is a Polar Ice Cap?

Hope you brought your jacket! Today’s Wonder of the Day is served over ice — at the North and South Poles!

#87

What Is a Polar Ice Cap?

How Did the Months of the Year Get Their Names?

Today’s wonder features a daily dozen you use all year long. Find out how the months got their names!

#89

How Did the Months of the Year Get Their Names?

What Makes Popcorn Pop?

Butter? Check! Salt? Check! Movie? Check! Now what are we missing…? Visit Wonderopolis today to find out!

#20

What Makes Popcorn Pop?

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?

Where in the World Is Kolkata?

Join us in Wonderopolis today for a visit to one of the most populous countries in the world!

#2022

Where in the World Is Kolkata?

What Is a Dog Sled?

Gee! Haw! Whoa! Today Wonderopolis gets a bit mush-y as we hit the trail with man’s best friend.

#81

What Is a Dog Sled?

Why Do You Get Ice Cream Headaches?

Get the full scoop on a real pain in the head!

#92

Why Do You Get Ice Cream Headaches?

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?

What Is Elbow Grease?

Today’s Wonder of the Day is a lot of hard work, but it’s worth it!

#1440

What Is Elbow Grease?

How Does a Wetsuit Work?

Today’s Wonder of the Day is all wet, but you’ll stay toasty and warm!

#2104

How Does a Wetsuit Work?

What Is a Paradise Duck?

DUCK! A brand new Wonder of the Day is flying your way.

#2698

What Is a Paradise Duck?

How Are Viruses and Bacteria Different?

The subjects of today’s Wonder of the Day may be different, but they can both make you very sick!

#1156

How Are Viruses and Bacteria Different?

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?

What Is the Giant Magellan Telescope?

If you’re joining us in Wonderopolis today, set your sights on the stars!

#2197

What Is the Giant Magellan Telescope?

Explore the World of Wonders

Why Do People Kiss Under Mistletoe?

How Does a Camera Work?

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

Why Do Pianos Have 88 Keys?

What Is a Polar Ice Cap?

How Did the Months of the Year Get Their Names?

What Makes Popcorn Pop?

Where Does French Toast Come From?

Where in the World Is Kolkata?

What Is a Dog Sled?

Why Do You Get Ice Cream Headaches?

Do You See a Face on the Moon?

Have You Ever Had a Frog In Your Throat?

Why Are There So Many Antibiotics?

What Is Elbow Grease?

How Does a Wetsuit Work?

What Is a Paradise Duck?

How Are Viruses and Bacteria Different?

What Are Baseballs Made of?

What Is the Giant Magellan Telescope?

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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