Life
Ancient droppings may help save kakapo parrots from extinction
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Carolyn Wilke
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Humans
Ancient humans may have cooked and eaten snails 170,000 years ago
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Life
Algae-farming fish help coral reefs bounce back from bleaching events
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Life
Elephants may remember the smell of a relative's dung for 12 years
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Earth
Sponge can soak up and release spilled oil hundreds of times
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