We've never seen anything like this.

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Spotting and killing off cancer.

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Our weekly science news roundup.

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But there's a lot we don't know.

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It really works!

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An astonishing genetic discovery.

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The first evidence of its kind.

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The eyes are a window to the brain.

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Hiding in plain sight.

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A time of turmoil.

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Ringing Earth like a bell.

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"This surpasses international climate and biodiversity financing gaps."

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How is this happening?

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We've never seen this before.

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"The system is in a critically loaded state."

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"An important public health message."

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Archaeologists say the motivation is "very difficult to interpret".

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Long before buboes.

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'The Hum' has been one of the most perplexing unsolved mysteries.

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This could help a lot of people.

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