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Environment

Hippos, bears and lions run wild after flood hits zoo in Georgia

Wild animals have been spotted around the city of Tbilisi in Georgia after severe flooding killed 12 people and damaged the local zoo

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Today on 91av

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Environment

Hawkmoths slow down their brains so they can hit a moving target

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Today on 91av

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Today on 91av

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Technology

Soft robot tentacle can lasso an ant without harming it

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Mind lags body

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Footloose

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It’s behind you

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A mast-see

Tall masts and towers have warning lights to make them visible to aircraft pilots. But...

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Perfect perch

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Light snack

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Fur-up ball

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Feedback: A new cold war

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