The Lion's Mane Jellyfish is the largest jellyfish in the world. They have been swimming in arctic waters since before the dinosaurs (over 650 million years ago).
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The two oldest cats on record lived to 38 and 34 years old, both were owned by the same owner and lived off a diet of bacon, eggs, broccoli and coffee.
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It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
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Urechis unicinctus is a species of marine spoon worm that is widely referred to as the ‘penis fish’.
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Whales and dolphins can't taste anything other than salt.
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In 1955, the citizens of São Paulo were so upset with their government that they elected a rhinoceros named Cacareco (meaning rubbish) to the city council in protest, with over 100,000 votes.
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