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  Where Is the Eye of the Hurricane?

  What has an eye but doesn’t see? Find out today in Wonderopolis!

  #1454

  Where Is the Eye of the Hurricane?

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  What Brings a Tear to Your Eye?

  You may want to bring a box of tissues to Wonderopolis today!

  #1115

  What Brings a Tear to Your Eye?

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  How Do Fireflies Glow?

  Who left the lights on? Mother Nature did. Meet a little bug with big glowing power. No light bulbs required. Today’s Wonder of the Day is about fireflies!

  #1201

  How Do Fireflies Glow?

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  How Do You Get Allergies?

  Warning: Today’s Wonder of the Day could give you itchy eyes and sneezing fits!

  #1222

  How Do You Get Allergies?

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  Can You Sneeze with Your Eyes Open?

  You might not be able to keep your eyes open for today’s Wonder of the Day!

  #1342

  Can You Sneeze with Your Eyes Open?

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  Why Do Your Pupils Get Bigger in the Dark?

  We believe you’ll find today’s Wonder of the Day quite eye-opening!

  #1429

  Why Do Your Pupils Get Bigger in the Dark?

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  Do Animals Dream?

  Is today’s Wonder of the Day real? Or is it just a dream?

  #1118

  Do Animals Dream?

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  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.

  #1189

  Why Do You Blink?

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  What Is a Hurricane?

  There’s a storm a-comin’ today in Wonderopolis. Hang onto your hat!

  #334

  What Is a Hurricane?

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  Where Do Red Eyes Come From?

  Look carefully! Today’s Wonder of the Day may be gone in a flash.

  #390

  Where Do Red Eyes Come From?

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  Can Canines Have Careers?

  Today’s Wonder of the Day is about some work that’s really for the dogs!

  #1125

  Can Canines Have Careers?

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  Do Rabbits Have Good Eyesight?

  Have you ever seen a rabbit with glasses? Find out why not in today’s Wonder of the Day!

  #887

  Do Rabbits Have Good Eyesight?

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  How Do Contact Lenses Work?

  You can see right through today’s Wonder of the Day!

  #1422

  How Do Contact Lenses Work?

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  What Is the Smallest Thing You Can See?

  Don’t blink! You might miss today’s Wonder of the Day!

  #313

  What Is the Smallest Thing You Can See?

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  How Does 3D Work?

  You won’t need special glasses for today’s Wonder of the Day, but you may feel like it’s coming right at you!

  #242

  How Does 3D Work?

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  How Does Invisible Ink Work?

  Now you don’t see it…now you do! Calling all super spies and secret agents! Today, we’re learning about invisible ink.

  #1185

  How Does Invisible Ink Work?

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  How Fast Is the Speed of Light?

  Superman may have been faster than a speeding bullet, but he doesn’t stand a chance in a race against light!

  #1220

  How Fast Is the Speed of Light?

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  Does Your Body Shut Down for Sleep?

  Today’s dreamy Wonder of the Day might just have you saying, “Zzzzzz.”

  #1061

  Does Your Body Shut Down for Sleep?

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  Do Fish Sleep with Their Eyes Open?

  Ready to sleep with the fishes? Today’s Wonder of the Day would make a great bedtime story to tell to your pet goldfish!

  #1213

  Do Fish Sleep with Their Eyes Open?

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  How Does a Magnifying Glass Make Things Appear Bigger?

  Caution: today’s Wonder of the Day may appear bigger than it actually is!

  #1396

  How Does a Magnifying Glass Make Things Appear Bigger?

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