Australian Graham Barker has been collecting his own belly button fluff every day since 1984 - keeping it in storage jars.
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There's an isolated tribe in Zimbabwe where the people have only two toes, dubbed the 'ostrich people'.
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There's a knife-fork hybrid called a knork.
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The elephant shrew’s closest relative isn’t a shrew — it’s actually an elephant
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The station master and operating officer at the Kishi Station, Japan, is a cat!
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Honeypot ants are a unique insect that use their own bodies as living storage pots of honey.
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