In the 1960's a special group of Chimpanzees were taught how to Ice Skate. After learning basic moves they progressed to improvising moves of their own.
2. NEVERENDING LIGHTNING STORM
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Located at the mouth of the Catatumbo river, there’s a storm that rages continuously, with 250 strikes of lightning an hour. This phenomenon has been going on for centuries and it’s so massive that it’s visible up to 400 kilometres away.
3. THE HUM OF TAOS
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Inexplicable sounds are nothing new, but an eerie hum that lingers throughout the small town of Taos has been baffling people for years. The sound was first reported in 1993, when a group of locals complained to Congress about it.
8. MOVILE CAVE
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For the past 5.5 million years, this Romanian cave has been isolated from the rest of the world, and it was only opened up when Socialist Republic of Romania workers were searching for a new area to build a nuclear power plant in 1986.