30 "facts" that you always believe that it's not true
Correct recording on the most common misconceptions of history.
You live inThe matrix And you do not even realize it.
Okay, it's dramatic. But it is true that many hypotheses you do about life, the universe and everything that happens between can not be fully certifying and, as it happens, in this way, on the basis of great stories, poor quality information and, in strange cases, pivotal false people. (Whiskey Cover? No.) To help you analyze this overload of information, we have collected the most common misconceptions of all time. So read and correct the recording once and for all. And for fad facts, well, in reality facts, do not miss the40 facts so funny are difficult to believe.
1 The toilet seats are full of germs
This is one of the misconceptions of most municipalities that the seats of a toilet are full of germs - after all, the bathroom is barely the most sanitary place. But a study conducted by the University of Arizona found them in fact relatively clean, thanks to the fact that they are often disinfected or washed. In fact, theyhave been found Have 10 times fewer germs than mobile phones.
2 Alcohol warms you
It feels good to have a sip of whiskey with a cold day, but that the burning sensation is not a kind of inner heat, as it is often said that it is. In fact, alcohol dilates blood vessels, causing a blood pump closer to the skin, causing a fall in your central body heat. So, if you are cold, reach a blanket, not a vial. And for more lies, here is the40 kids of lies say that parents always fall.
3 You lose most of your heat from your body through the head
We are often told to wear a cap in the cold because 90% (or about it) of our body heat escapes our heads. In fact, according to theBritish medical newspaperYou simply lose about 7 to 10% of your heat from your body, not much more than you will lose any other exposed part of your body, hands, shoulders or ankles. For more myth break, check the40 facts of the 20th century that have not aged well.
4 Specific tastes correspond to different parts of the language
Nope-try to put something salty on the "sweet" part of your language and see if things are really furnished so geographically.
5 The tiny cracking lead to arthritis
Yes, crack your joints is extremely boring and distracting to those around you, but this displacement of "synovial fluid" of your joints does not lead to arthritis as claimed often.
Although the people of Harvard Medical School School's blogreport Something juvenile-crackers should keep in mind: "The chronic-cracker joints were more likely to have swollen hands and reduce the force of the handle. And there are at least two published reports of injuries suffered, While people were trying to crack their joints. " For more habits that may not be so bad after all, check out our list of the list of40 myths of health you hear every day.
6 Earth orbits around the sun
In fact, the earth does not ourselves around the sun. Before thinking that we are a kind of plot theorist flat land, leaveJordan CathyA Cornell University asks the contributor to the astronomer, "says" technically, what happens that the earth, the sun and all the planets are orbit around the center of the mass of the solar system ",she writes. "The center of the mass of our solar system is very close to the sun itself, but not exactly in the center of the sun."
7 Caffeine dehydrates you
Drinking coffee makes you dehydrated, goes the common theory. While caffeinated drinksto doHave a slight diuretic effect (you have to go to the head), researchersdid not find Any increased risk of dehydration in coffee drinkers compared to non-drinkers.
8 Coffee comes from beans
Why is not it? You buy a book from "beans" at the store and a large chain of coffee is named "coffee grain". But the name has no meaning because coffee comes from the pit inside coffee. If we were accurate, we refer to them as "coffee seeds".
9 Café breaks your growth
A false misconception of coffee: the belief that we should not give the coffee of children at an early age, because it could break their growth, is based on scientific support zero. There are other reasons why you may not want to give a child a Venti-Frappuccino-astronomic sugar content leading to the load - but a growth slowdown is not one of them.
10 Sugar can be as addictive as heroin
Some cerebral imaging studies have found that active sugar of similar brain parts like severely addictive drugs, such as heroin. But asHisham Ziaudden, a specialist in eating behavior,to explain: "In neotimation, there is no sign of clear dependency." It is not because this part of the brain is activated, it does not mean that the person who experiences it is actually addicted to the substance.
11 TWINKIES hard forever
You could imagine that if the Apocalypse came, the only thing left in the store would be twinkies. But while these snacks receive an immortal reputation, in fact, as foods that understand moisture, they start to decompose quickly enough, even in their packaging. AsInternal business communityExplain: "Twinkies are less than optimal to eat after about 25 days on a shelf."
12 Sharks feel the blood of a mile
Much a good (and ridiculous) scary cinema scene rests on the fear of the sense of smell extremely sensitive sharks, which can detect a single drop of blood in an ocean. But like theAmerican Museum of Natural History Explain: "While some sharks can detect blood on the one hand by Million, it hardly qualifies that the whole ocean." And for warmer facts from the animal kingdom, do not miss the40 facts of incredible animals.
13 Mate penguins for life
We love the comforting stories of adorable penguins that meet their match and remain in a relationship engaged for life. Humans have so much to learn from these creatures, right?
Well, even if it's true that the penguins are monogamous, they do not stay like that for life and many change partners from one season to another. If you really want to take advice on love, learn the50 ways to be a much more romantic man.
14 The chameleons change color according to their environment
If you define a chameleon on a red surface, it turns red; Put it on something yellow and yellow it becomes. In fact, the mood, temperature and light of the creature, and striking light are what influences coloring. Like naked scientistsExplain, "A calm chameleon is a pale Verdiry color. When he gets angry, it could go bright yellow, and when he wants to flow, it basically turns on all possible colors that it shows that it's atmosphere. This n. is not unique. This is not unique to the chameleons. "
15 Nager just after eating is dangerous
You know the transaction: Wait at least 30 minutes after eating before jumping into the pool, otherwise your digestive tract will use the blood that should go into your arms and legs. This is a nonsense, according to Duke Primary Care Timberlyne doctor Mark Messick,who says, "The body provides extra blood to help digestion, but not enough blood to keep the muscles of your arm and operating leg correctly. Your greatest danger related to the consumption of eating and swimming is probably a cramp Minor. "
16 Young girls were used as medieval torture devices
Whether you are a fan of English metal tapes or not, you probably know the iron girl torture device - this horrible closet-shaped device with spikes that go beyond all sides, just wait to impale His sad victim on all sides. In fact, the thing has never existed. It wasbasically a hoax popularized by some guys at the end of 18 yearse and 19e Centuries that are proven too unpleasant to examine deeper.
17 The police need a waiting period before filing a missing person's report
You may have the impression of looking at police procedures that the police do not like skipping the gun on the signaling of a missing person - generally asking the friend or family member to wait 24 to 48 hours Before the report can be deposited ... To really make sure the person really misses. In reality,There is no waiting period at all. If you suspect that someone is missing, report it.
18 Salted water butt
Each pulp recipe calls to a similar step: mix the salt in the boiling water pot. Many believe that the reason to do so is that this will encourage the water to boil faster. In fact, it was found in the experiments to make a slight difference, but as the chemistry teacher of Middlebury College CollegeLesley-Ann-Giddings RecountMoron: "You will really have to put a lot of salt there to make a significant difference."
19 Wet hair can cause cold
For the most part, we came to accept this beinginThe cold has no connection withcontagiousA cold. But even if it has been generally accepted, many still have not shaken the equally false belief that goes out in cold weather with wet hair can have a similar result. Just like being in the cold, wet hair can hurt you uncomfortable, but it does not cause cold viruses only.
20 Deodorant causes cancer
Stories persist that studies have found a link between breast cancer and the use of antiperspirants - by allowing chemicals to enter the body through the pores or small skin cuts. But if you are an antiperspirant user, you'll be happy to hear thataccording to Debbie Saslow, PhD, Director of Breast and Cervical Cancer for the American Cancer Society: "There is absolutely no scientific evidence that antipators causing or even increase the risk of breast cancer." For more things about insidious disease, dare on the15 Type of Cancer the most common.
21 Black holes are cosmic vacuum cleaners
Black holes are mysterious and scientists have many unanswered questions about them, after decades of studies. But what we know is that the common perception of these phenomena as empty, starry and planning-devouring monstrosities, with such a gravitational force that nothing can escape, is wrong.
22 A piece of money projected from a great height can kill someone
Speaking of gravity, you have probably heard about how you launched a coin from the top of the Empire State Building (or even larger structure) can earn so much velocity about the point of reaching time That he reaches the street level, could kill the unlucky person she lands. In fact, it's superimposed. If you were struck by the room, it would probably stitch, but fatality would be unlikely. And speaking of coin,meet the man who made aparcel ($ 16.5 million being exact) on YouTube just last year.
23 Einstein cut mathematics
We love the story of howAlbert Einstein Struggled in his studies and, according to some parasitic accounts, has even failed to the mathematics class. But in fact, according to aBiography From the genius of the Archives of Albert Einstein, he received high brands in his classes (even if the teachers did not see him as a remarkable child). If he did not take at school, he had more to do with the fact that he did not like "the obedience and discipline expected from the school to encourage authoritarian civic virtues".
24 Napoleon was short
Anyone who was accused of having "a Napoleon complex" was probably not the biggest type of the room. But while the perception persists that this historical giant was actually a tiny guy, it is based on little fact. In truth, he was respectable (especially in France at that time) 5'7 ".
25 Shaving grows thicker hair
You have probably heard that the first time you shave, the hair repel the hair thicker - Whether you are a swimmer who shaves your legs for a great meeting or a high school child trying to get rid of the fur undesirable. But asAmerican scientistExplains, it's all the perception: "The very act of cutting can reveal the thicker hair for a short time. A human hair tree is like a pencil or a javelin that tells at the end. So, when a Shaver cuts the tip, it can appear that the remaining hair, and the subsequent that, are thicker or darker than before the cup. "The reality is that the hair is not thicker than it was before You cut it.
26 Humans have five senses
View, smell, taste, touch and hear. Let's forget? About 15 others,According to some neuroscientists which include among our capabilities of this meaning such as nociception (the ability to feel pain), chronoception (ability to feel the passage of time) and equilibrium (meaning of equilibrium).
27 Brown bread is healthy
It's not because a brown bread does not make it better than white bread. AsLivetrong Explains: "Unlike popular belief, brown bread does not automatically translate into 100% average wheat bread. So that you buy the most nutritious bread option, read labels and check that the first listed ingredient is whole wheat or 'complete flour. "
28 Eating carbohydrates puts the books
Despite the numerous cut regimes that promote the cutting of carbohydrates of your meals, this food component does not expand intrinsically. Like any other type of food, eat too much of it will result in weight gain, but like livestrong usefullythe dish, "Instead of avoiding carbohydrates, focus on the consumption of healthy carbohydrates in the size of the appropriate part." For carbohydrates, try hanging out in your diet more than the10 carbohydrates that will not derail your six pack.
29 Protein shakes are great for you
Speaking of a regime, another common assertion of a number of ADF plans is that you should load you protein after a workout, especially in the form of shakes. While some of these products can be healthy or have healthy benefits for them, theBritish Dietary Associationstipulates that many of the products are marketed "erroneous and immoral". They discourage the use of shakes as a "substitute and not a complement".
30 It takes 7 years for the gum to digest
Some even say that it takes 10 years, but anyone tells you that it's full. In fact, part of this chewing gum digest and the rest goes through your gastrointestinal tract like any other waste. This is not just there for years to digest. Then do not miss the 100 great facts on everything .
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