The full moon causes a tidal wave to roll up the Amazon river once in day and once in night for a period of only three weeks in a year. This results in continuous 4m high wave that can be surfed for up to 13km.
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In the U.S., more than 10% of lottery prizes go unclaimed!
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Since 1982, a radio frequency emanating from Russia has been broadcasting a buzzer-like sound and, periodically, an unknown voice reads orders, names, and numbers. No one knows where exactly it is coming from or what it means.
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In the case of an emergency, a Crayola crayon can be used as a candle and will burn for about 15 minutes.
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Babies who wear disposable diapers are five times more likely to develop diaper rash than those that wear cotton diapers.
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If you're one in a million, there are about 7,234 people just like you.
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There's a love mattress that is specifically designed for couples who sleep on each other's arms.
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