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We just made a new discovery about Pluto

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A NASA-led study found that a jagged landscape

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around Pluto's equator is made of frozen methane

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The bizarre landscape resembles a row of knives

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with the edges pointing up

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The features on Pluto are similar to ice

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formations on Earth called penitentes...

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But the formations on Pluto can measure

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hundreds of feet tall

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Researchers used data from the New Horizons

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spacecraft to make their discovery