Explore Wonders | Find: skin

Why Do We Have Skin?

You’ve got today’s Wonder of the Day all over you!

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Why Do We Have Skin?

Why Do Snakes Shed Their Skin?

Today’s Wonder of the Day might really make your skin crawl!

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Why Do Snakes Shed Their Skin?

How Does a Sunburn Cause Skin Cancer?

Lather up with sunscreen! We’re spending some time in the Sun today in Wonderopolis!

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How Does a Sunburn Cause Skin Cancer?

Do All Whales Have Bumpy Skin?

Today’s Wonder of the Day isn’t any ordinary fish story!

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Do All Whales Have Bumpy Skin?

Why Does Your Skin Get Wrinkly in Water?

Got a case of bath-time prune fingers you can’t seem to iron out? Head to Wonderopolis for the inside scoop on water wrinkles.

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Why Does Your Skin Get Wrinkly in Water?

Can You Hang On by the Skin of Your Teeth?

Today’s Wonder of the Day might have you reaching for your toothbrush!

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Can You Hang On by the Skin of Your Teeth?

Can a Person Change Skin Colors?

Today’s Wonder of the Day might really get under your skin!

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Can a Person Change Skin Colors?

How Does Lotion Make Your Skin Softer?

You’re going to love how today’s Wonder of the Day makes you feel!

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How Does Lotion Make Your Skin Softer?

Why Are People All Different Colors?

Whether you’re brown, black, white, or some shade in between, today’s Wonder of the Day will take a closer look at the differences that make us all special and unique!

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Why Are People All Different Colors?

Why Do We Bruise?

Today’s Wonder of the Day is black and blue and read all over!

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Why Do We Bruise?

Why Do You Get Goose Bumps?

Today’s Wonder of the Day may send chills down your spine!

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Why Do You Get Goose Bumps?

Why Do You Blink?

Today’s wonder is a real eye-opener. You do this 600-1200 times each hour without thinking. What can it be? Check out today's Wonder to find out.

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Why Do You Blink?

Will Your Tongue Really Stick to a Frozen Flagpole?

Today’s chilly Wonder of the Day will have you learning more about the science of winter!

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Will Your Tongue Really Stick to a Frozen Flagpole?

What Causes Freckles?

Grab your sunglasses and floppy hat! It’s time to head out into the summer Sun for a Wonder of the Day that’s spot on!

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What Causes Freckles?

Do Scars Last Forever?

Today’s Wonder of the Day is a cut above the rest. Join us to learn about marks that serve as memories!

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Do Scars Last Forever?

What Is Albinism?

You might say today’s Wonder of the Day is the fairest of them all!

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What Is Albinism?

What Is Frostbite?

Grab your coat. Throw on a scarf. Don’t forget your mittens. Jack Frost will be nipping at your nose today in Wonderopolis!

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What Is Frostbite?

Does Hand Sanitizer Really Work?

If you like clean, germ-free hands, then today’s Wonder of the Day is for you! Join us for a closer look at that clear gel that often replaces good old soap and water.

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Does Hand Sanitizer Really Work?