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Explore Wonders | Find: %E6%B0%B4%E6%99%B6%E5%AE%AB%E5%A8%B1%E4%B9%90%E5%9C%BA-%E3%80%90%E3%80%90AA58.CC%E3%80%91%E3%80%91-%E8%80%81%E9%92%B1%E5%BA%84%E5%A8%B1%E4%B9%907339v-nba%E7%BD%91%E7%BB%9C%E7%94%B5%E8%A7%86ughi03 | Wonderopolis

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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?
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?
How Many Times Does Your Heart Beat in a Lifetime?

You just can’t BEAT today’s Wonder of the Day!

#1272

How Many Times Does Your Heart Beat in a Lifetime?
What Was the Great Molasses Flood?

Today’s Wonder of the Day is a FLOOD of information!

#2696

What Was the Great Molasses Flood?
How Hot Is Lukewarm?

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

#610

How Hot Is Lukewarm?
What Happens to Old Tires?

We hope you slept well last night, because today’s Wonder of the Day might make you feel tired!

#1962

What Happens to Old Tires?
How Does a Smoke Detector Work?

Where there’s smoke…there’s a new Wonder of the Day!

#1322

How Does a Smoke Detector Work?
What Is Boxing Day?

Ready to think outside the box? Come celebrate Boxing Day…Wonderopolis-style!

#84

What Is Boxing Day?
Can You Beatbox?

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

#717

Can You Beatbox?
What Is a Patent?

Calling all inventors! We're taking a field trip to the patent office to find out how you can protect your next bright idea.

#99

What Is a Patent?
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?
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?
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?
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?
What Happened to Zealandia?

We hope you brought your scuba suit! Today’s Wonder of the Day takes us deep into the sea.

#2482

What Happened to Zealandia?
Why Is It Called "Old Faithful"?

Today’s Wonder of the Day is sure to make you gush! Let’s learn about geysers.

#295

Why Is It Called "Old Faithful"?
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?
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?

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