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Cold showers have more health benefits than hot or warm showers. These include improving circulation, stimulating weight loss, and easing depression.
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The average person produces about 25,000 quarts of saliva in a lifetime, enough to fill two swimming pools.
Sneeze or cough? Do you know which one of them is the fastest of all? The answer is sneezes! They can travel at the highest speed of 167 km/h.
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While filming Rocky IV, Lundgren hit Sylvester Stallone for real, and he ended up in the hospital for nine days.
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Jimmy Carter was the first U.S. President to be born in a hospital.
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Videogames have been found to be more effective at battling depression than therapy.
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On average, a woman’s heart beats faster than that of a man’s.
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Spending just a few months in Antarctica can shrink your brain.
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Babies are born with 300 bones, but by adulthood, we have only 206, as bones fuse together.
Blood vessels, if laid end to end, would circle the Earth multiple times. The adult human body has about 60,000 miles of blood vessels.
You can’t hold your nose and hum. Just try it.
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Every day, a human can lose anywhere between 50 to 100 strands of the hair on their head.
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Wearing headphones for just an hour will increase the bacteria in your ear by 700 times.
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Our bodies are made up of two to nine pounds of bacteria.
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Suppressing a sneeze can cause a blood vessel rupture in the brain. Don’t suppress a sneeze!
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It is humanly impossible to sneeze and keep your eyes open at the same time!
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While an adult human has 206 bones, a baby has 300 of them.
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An orgasm can clear your sinuses.
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Humans are the only species known to blush.
Standard activity can assist with decreasing the gamble of persistent sicknesses like coronary illness and diabetes.
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The human body can survive longer without food than sleep. While a person might live for weeks without food, the lack of sleep for 11 days can be lethal.
Fingernails grow faster on the hand you write with and on the dominant hand of males.
40% of all people who come to a party in your home snoop in your medicine cabinet
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The most well-known reason for death on the planet is cardiovascular illness.
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Known as the Pinnochio effect, your nose actually turns a bit warm every time you tell a lie.
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The human body contains more bacteria cells than human cells, with the gut alone hosting trillions of microbes.
There are more cells of bacteria in your body than there are human cells.
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The human body has enough iron in it to make a metal nail 3 inches long.
Your body produces enough heat in only 30 minutes to boil a half-gallon of water.
Your stomach gets a new lining every three to four days to prevent it from digesting itself.
The human brain has a memory capacity equivalent to more than four terabytes on a hard drive.
A human being sheds 40 pounds of skin in their lifetime. The skin on the outer surface is replaced every month.
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Cucumber can actually cure bad breath. A slice pressed to the roof of your mouth for 30 seconds with your tongue allows the phytochemicals to kill the problematic bacteria.
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The human eye can distinguish about 10 million different colors.
Virtually the strength of human teeth equals that of a shark!
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The human heart is powerful, capable of pumping about 2,000 gallons of blood every day.
Taste buds have a lifespan of about 10 days.
Environmental change is supposed to cause an expansion in the commonness of irresistible sicknesses like jungle fever and dengue fever. Get more info about Solar System Project Ideas.
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Each person has a unique tongue print, just like fingerprints.
Walking can improve brain health. It increases blood flow and the size of the hippocampus.
A certain type of box jellyfish’s venom will make you feel a strong sense of anxiety and sense of impending doom, and possibly thoughts of suicide. These symptoms can last up to two weeks.
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The cornea is the only part of the body with no blood supply; it gets oxygen directly through the air.
Wearing headphones for just an hour will increase the bacteria in your ear by 700 times.
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Your sweat doesn’t smell. It’s the bacteria on your skin that breaks down sweat that causes a bad odor.
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If you keep smelling something that is not really there, you may be experiencing the earliest symptoms of schizophrenia.
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In 1980, a Las Vegas hospital suspended workers for betting on when patients would die.
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The highest recorded fall without a parachute happened in 1972 at 33,333 ft. The victim, Vesna Vulović, was in the hospital for 16 months after the fall.
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The strongest muscle in the body, based on its size, is the masseter, or the jaw muscle.
A healthy (non-colorblind) human eye can distinguish between 500 shades of gray.
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Yawning helps cool the brain, a process thought to be triggered by crowded environments, a rise in temperature, or the need to remain alert.
All people with blue eyes share a common ancestor from around 6,000 to 10,000 years ago.
Sneezes regularly exceed 100 mph, while coughs clock in at about 60 mph.
Human bones are incredibly strong, ounce for ounce stronger than steel.
Shaking ketchup makes it 1,000 times thinner.
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Human skin is constantly regenerating and completely replaces itself approximately every 27 days.
Laughing is good for the heart and can increase blood flow by 20%.
Ketchup was sold in the 1830s as medicine.
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Your brain uses 20% of the oxygen that enters your bloodstream.
There exists a plankton, Dinoflagellates, which, if consumed, reverses your feeling of hot and cold – as well as hallucinations. Symptoms can last from weeks to years.
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The liver is the only organ that can fully regenerate from just 25% of its tissue.
Chronic sleep deprivation can affect the brain in a similar way to being intoxicated.
60% of human brain cells are made up of fat.
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Possums have one of the shortest pregnancies at 16 days. The shortest human pregnancy to produce a healthy baby was 22 weeks, 6 days -- the baby was the length of a ballpoint pen.
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And it is also impossible to lick your elbows. Go ahead and give it a shot!
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Chewing gum boosts mental proficiency and is considered a better test aid than caffeine – but nobody knows why.
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If eaten in one meal, 30 to 90 grams of polar bear liver is enough to kill a human being.
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Every newborn is color blind. They develop the ability to see colours at 5 months of age.
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The human nose can detect about 1 trillion smells.
Octopuses have three hearts. Two pump blood to the gills, and one pumps it to the rest of the body.
Your teeny tiny human nose is capable of detecting about a trillion smells.
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This one of the lazybones! On average, humans sleep for about 25 years of their lives!
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Around 70% of the immune system is housed in the gut.
A baby is born with around 300 bones. By the time they are an adult that number is closer to 200.
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Your sense of smell also goes to sleep when you do, which means you will not be able to smell when you snooze.
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It was Nicholas Cage who first advised Johnny Depp to pursue a career in acting during the mid-1980s.
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Due to paralytics administered, if you wake up during surgery, you probably wouldn’t be able to tell anyone.
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Comedian Mitch Hedberg never passed on a job, having been told “no” so often early in his career that he felt like if he didn’t say “yes,” he might not be given the opportunity to perform again.
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The enamel on the top surface of your tooth is the hardest part of your entire body.
There’s a reply to the saying “Liar, liar, pants on fire” – It’s “I don’t care, I don’t care, I can buy another pair”.
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Just like your fingerprint, your tongue has a unique print too.
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Kanye West’s song “Hey Mama” was dedicated to his mother, who died in 2007 after complications with plastic surgery.
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People who eat breakfast feel better both mentally and physically throughout the day.
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