In their early careers, Sylvester Stallone and Jackie Chan both took part in porn.
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A scorpion can hold its breath for up to 6 days.
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A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
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MDIF, a New York based non-profit organisation, is planning to beam free Wi-Fi to the entire world from space.
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Worker bees must visit around 4,000 flowers in order to make one tablespoon of honey.
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