Videos

A 10-year-old black bear named Finn recently took advantage of the pool cleaning at the Knoxville Zoo

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Watch drone footage of the world’s largest permafrost depression in Siberia

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This NASA clip lets us go deep into the past of the universe

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New words and meanings are being added all the time!
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Though it is made of very few ingredients, bread is anything but simple!

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Animals see the world in so many different ways—let’s explore them together!

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