Scientists lit a cave of natural gas on fire in 1971 expecting it to only burn for a few days; it still burns to this day. It has been nicknamed "The Door to Hell".
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Craniopagus conjoined twins Krista and Tatiana can see through each other’s eyes.
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In 2012, redditor laporkenstein forged his own wedding ring out of a Gibeon meteorite.
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Scientists say that a 'zombie apocalypse' is actually possible based on the recent discovery of certain brain parasites. But as of now, these parasites only affect bugs.
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A man with locked-in syndrome, named Jean-Dominique Bauby, wrote an entire book by blinking his left eyelid.
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