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Who Invented the Hard Drive?
You probably store memories in your brain, but do you know how a computer stores memory? Find out today in Wonderopolis!
Who Invented the Hard Drive?
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Where Do Wrinkles Come From?
Today’s Wonder of the Day is brand-new, but it may look like it’s been around a while…
Where Do Wrinkles Come From?
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How Is Paint Made?
Sit back and let today’s Wonder of the Day PAINT you a picture!
How Is Paint Made?
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How Does Bluetooth Work?
Today’s Wonder of the Day is totally wireless!
How Does Bluetooth Work?
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How Does a Sunburn Cause Skin Cancer?
Lather up with sunscreen! We’re spending some time in the Sun today in Wonderopolis!
How Does a Sunburn Cause Skin Cancer?