Named Quipu, the structure takes inspiration from the ancient Incan system of recording numbers using knotted cords. Much like a Quipu cord, the structure is intricate, consisting of a central ...
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Mongabay on MSNWisdom, the world’s oldest known bird at 74, has a new chickBy Shreya Dasgupta Wisdom, the world’s oldest known wild bird, made headlines recently for laying an egg with a new partner, ...
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