There's a species of fish called "Slippery Dick".

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Octopus have 3 hearts, nine brains and blue blood.

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It took 75 years for the telephone to reach 50 million users. It took the radio 38 years, television 13 years, and the app "Angry Birds" only 35 days.

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The energy released by a hurricane is equivalent to the energy released by 10,000 nuclear bombs.

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The Hercules beetle weighs only one hundred grams, but it can lift up to eight kilograms, which makes it the strongest creature on Earth.

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Stephen King received 60 rejections before his first short story was published.

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Female kangaroos are almost always pregnant. They can, however, pause their pregnancies in times of drought or famine. This is called diapause.

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Jim Caviezel, the actor who played Jesus Christ in “The Passion of the Christ”, was struck by lightning during the film shoot on the set.

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Albino zebras are very rare in nature. They are called "golden zebras."

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If you leave lime juice on your hands on a sunny day, your skin can get second degree burns and be discolored for years. It’s called “margarita dermatitis” because people often get it while making margaritas outside.

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🧅🥔 Onions and potatoes should not be stored together.

Onions emit a gas that accelerates the sprouting of potatoes.

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Super Mario is named after real-life businessman Mario Segale, who was renting out a warehouse to Nintendo. After Nintendo fell far behind on rent, Segale did not evict them but gave them a second chance to come up with the money. Nintendo succeeded and named their main character after him.

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The original London Bridge is now in Arizona. It was dismantled and relocated in 1968.

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The space extending from your nose to the center of your lips is called the Philtrum. It serves no function in humans but allows other mammals to carry moisture from the mouth to the nose pad to keep it wet which traps odor particles better than a dry nose pad.

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Yawning is necessary to cool the brain.
With it, we cool the brain, especially when the ambient temperature is lower than the temperature of the human body.

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Copper door handles disinfect themselves.

Copper is toxic to bacteria, fungi, viruses, etc.

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The mimic octopus can change into more than 15 different shapes, including snake, stingray, lionfish, and furry turkey.

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If you have stopped wanting to drink, you urgently need to drink water.

When the human body is dehydrated, the mechanism responsible for thirst turns off.

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Hugh Jackman founded the coffee brand and foundation "Laughing Man" after meeting an Ethiopian coffee farmer named Dukale.

His goal was to help farmers in developing countries sell their goods at fair prices, with all profits from Laughing Man Coffee going to the Laughing Man Foundation to support this mission.

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The driest place on Earth is in Antarctica.

As strange as it sounds, parts of Antarctica's McMurdo Valley haven't seen rain in 2 million years.

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