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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U-Haul is the world's largest advertiser in the Yellow Pages.
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American car horns beep in the tone of F.
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Bullet proof vests, fire escapes, windshield wipers, and laser printers were all invented by women.
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If you chew gum when you study a subject and then chew the same flavor when you take the test, it will help you remember!
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The world’s smallest book, “Teeny Ted from Turnip Town”, is 100×70 micrometers in size and requires a scanning electron microscope to read, as light beams are too large.
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A man earned 4 million airline miles for free without breaking any laws by using his credit card to purchase free-delivery $1 coins from the U.S. mint.
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