50+ signes subtils que vous possédez un corps de super-héros

Sympa

Dévoilez les secrets de vos super-pouvoirs cachés grâce à notre liste de 70 signes subtils indiquant que vous possédez un corps de super-héros. Découvrez vos capacités extraordinaires dans cette vidéo passionnante. N'oubliez pas de liker, de vous abonner et d'appuyer sur la cloche de notification pour rester au courant de nos dernières découvertes. Quel trait de caractère du super-héros vous intrigue le plus ? Faites-le nous savoir dans les commentaires ci-dessous !  #PhysiqueSuperheroïque #CorpsDeHérosCaché #PouvoirsCorporelsSecrets #EntraînementDeSuperHéros #FormePhysiqueIncroyable #RévélezVotreSuperCorps #TransformationHéroïque #SculptezVotreCorpsCommeUnHéros #PouvoirsCachésDuCorps #EntraînementSecretDeSuperHéros #RégimeDeSuperHéros #CorpsDigneDUnAvenger #ForceHéroïque #FitnessDeSuperHéros #ÉveillezLeHérosEnVous #SantéSuperHéroïque #ÉnergieDeSuperHéros #ChangementsCorporelsMagiques #ForceCachée #DévoilezVotreSuperPotentiel  Animation créée par Sympa. ---------------------------------------------------------------------------------------- Musique par Epidemic Sound https://www.epidemicsound.com   Pour ne rien perdre de Sympa, abonnez-vous!: https://goo.gl/6E4Xna​ ---------------------------------------------------------------------------------------- Nos réseaux sociaux : Facebook: https://www.facebook.com/sympasympacom/ Instagram: https://www.instagram.com/sympa.offic...  Stock de fichiers (photos, vidéos et autres): https://www.depositphotos.com https://www.shutterstock.com https://www.eastnews.ru ----------------------------------------------------------------------------------------  Si tu en veux encore plus, fais un tour ici:  http://sympa-sympa.com

Transcript

00:00 Here are some facts that you may find difficult to digest.

00:04 Your stomach has an incredible capacity,

00:07 which can contain up to 2 liters of liquid.

00:10 It's the equivalent of a large bottle of Coca-Cola.

00:13 It's quite difficult to estimate the amount of solid food you can ingest

00:17 because it's crumbled by your teeth before it gets to your stomach.

00:21 There's certainly not enough room for a turkey,

00:23 but a good-sized chicken could probably hold it.

00:27 If you were asked where your stomach was,

00:30 you'd probably show your belly.

00:32 Sorry, but that's not the case.

00:34 It's actually hidden here, between your ribs.

00:37 Scientists think that appendix will eventually disappear.

00:41 No one really knows why we need it,

00:43 but some researchers say it could have existed

00:46 to help our ancestors digest tree bark.

00:49 As it's no longer part of our daily diet,

00:52 the appendix is no longer necessary

00:54 and can disappear from our body without any consequences.

00:58 The appendix is not the only obsolete part of our body.

01:01 Wisdom teeth are not that useful either.

01:04 Of course, they were when our ancestors lost some of their teeth,

01:08 but the only thing they help us lose now

01:10 is the money we spend on their extraction.

01:14 Almost all of our body is covered in hair,

01:17 even if we don't notice it.

01:19 It even grows in the navel.

01:21 It's like we're trapping stuffed animals in clothes.

01:24 Look closely.

01:26 Your liver acts like your personal bodyguard,

01:29 protecting you from toxins and many other things

01:32 you wouldn't want to have in your body.

01:34 It's almost indestructible and can regenerate at any time.

01:39 Only 43% of your body really belongs to you.

01:42 More than 50% of your body's cells belong to tiny creatures

01:46 that live mainly in your intestine.

01:49 Yet, even if your own cells are less numerous than those of microbes,

01:53 you have an average of 100 billion of them.

01:56 You see, you're not alone after all.

01:59 Keeping this in mind,

02:01 your own genes represent less than half of what you really are.

02:06 If you take all the microbes that live in your body

02:08 and you count their genes,

02:10 you'll find between 2 and 20 million.

02:13 If you sleep, that doesn't mean your whole body is sleeping.

02:16 In fact, your brain sometimes has to work even harder when you sleep.

02:21 It needs to process tons of information

02:23 and reports usually take a long time.

02:26 Your nose does rest while you sleep.

02:29 Surprisingly, your odour goes off almost at night.

02:33 You wouldn't even be embarrassed if there was a really bad odour in your room.

02:37 Odour is one of the most underrated senses.

02:40 You wouldn't even be able to enjoy eating without it.

02:43 About 80% of the taste of any food

02:46 is felt thanks to your nose and its ability to recognize odours.

02:50 If you pinch your nose while you eat,

02:53 you won't feel any taste.

02:55 If you don't have odour,

02:57 you'll recognize most foods by their texture.

02:59 So an onion could seem to taste like an apple.

03:03 Try it and leave us a comment with your impressions.

03:06 Scientists thought we could distinguish about 10,000 odours,

03:10 but they were wrong.

03:12 Recent research has shown that humans

03:15 are actually able to distinguish more than a billion odours.

03:18 We remember as much as anything else.

03:21 Odours can even evoke distant memories.

03:24 Your nose not only helps you breathe and sense odours,

03:28 it filters air for the throats and the sensitive lungs.

03:31 If we inhale dry air,

03:33 the nose moisturizes it and cools it or warms it if necessary.

03:37 In addition, the nose cleanses the air of any impurity.

03:40 When you get older, your brain shrinks little by little.

03:44 At 75, it's much smaller than at 30,

03:47 and it starts shrinking at 40.

03:49 It happens to everyone and doesn't affect your mental abilities.

03:53 Our brain can only store 7 octets in its short-term memory.

03:57 Don't even try to compare your brain

04:00 with the capacity of a cell phone,

04:02 or even the one you had in 2005.

04:04 That's why you have such a hard time

04:07 learning a phone number by heart.

04:10 Our short-term memory works like a blackboard.

04:13 You can get information, but sooner or later, you'll miss out on space.

04:17 To know the capacity of your living memory,

04:20 do this test.

04:22 Ask a friend to write a list of 10 words and read it.

04:25 Most people remember 7 words or less in the list.

04:29 RAM, or living memory, is an essential thing

04:33 that we need to do almost every day activity,

04:37 including basic conversations,

04:39 browsing the Internet, and even petting your dog.

04:42 Our strongest and most emotional memories are often wrong.

04:47 Our central memory gives us the confidence

04:49 to believe we remember everything,

04:51 even if most details are made up in our head.

04:55 Not only does your brain shrink as you get older,

04:58 but you shrink spectacularly too.

05:01 Your bones become more fragile,

05:03 and your spine is compressed.

05:05 The opposite happens when you rest at night,

05:08 because your bones relax.

05:10 So you wake up a little bigger in the morning than in the evening.

05:13 In mammals, only humans can walk on two legs all their lives.

05:18 You might think kangaroos or gorillas move in the same way,

05:21 but kangaroos use their tails as a third leg,

05:24 and gorillas use their long arms to keep their balance.

05:28 Your bones also contribute to metabolism.

05:31 Since they are mainly made up of calcium,

05:33 when there is not enough of this element in the blood,

05:36 the bones begin to reject it in the blood,

05:38 which balances the body.

05:40 The same reaction also works in the opposite direction.

05:43 When there is too much calcium in your blood,

05:45 it is sent to the bones to be stored there later.

05:49 The only bone in your body that has the humorous blood

05:52 is inside your arm.

05:54 That's why the bone that's there is called the humerus.

05:57 No, that's totally wrong.

05:59 Let's move on to the following fact.

06:01 The only bones that never grow are in our ears.

06:04 We can hear thanks to these little bones,

06:06 because they have adapted to transmit sound vibrations.

06:10 Doctors call them the ossicular chain.

06:13 One of these auditory bones, the calf,

06:15 is the smallest bone in your body.

06:18 It's not bigger than a grain of rice.

06:20 Our size, the shape of our body, and the color of our skin

06:24 depend a lot on where our ancestors lived,

06:27 but we can adapt to new conditions,

06:29 even during our own life.

06:31 For example, if you move from the plain to the mountains,

06:34 you will end up developing more red blood cells

06:37 to compensate for the lack of oxygen.

06:39 And of course, if you go from a colder climate

06:42 to a warmer and more sunny climate,

06:44 your skin will become darker to adapt.

06:47 Our lifespan is programmed in our cells.

06:50 They renew and divide constantly,

06:52 but they are a kind of internal clock

06:54 that stops at some point.

06:56 Some cells also stop reproducing earlier than others.

07:00 On average, cells stop dividing

07:03 when we reach the age of 100.

07:05 This means that if we could find a way to deceive our cells

07:08 to stop the mutiny,

07:10 we could potentially live forever.

07:13 Body fat is not just an aesthetic nuisance.

07:16 It acts as an insulating material,

07:18 energy reserve, and shock absorber.

07:21 It is your body that sends the most fat

07:23 into the region of your waist,

07:25 because that's where your internal organs are.

07:27 If something happens to you,

07:29 this layer of fat could protect your vital organs

07:31 from irreparable damage.

07:33 Be careful, your skull is not made of one bone.

07:36 It is actually made up of 28 different bones,

07:39 many of which have merged to protect your brain.

07:42 The mandible, or lower jaw,

07:44 is the only bone in the skull

07:46 that is not attached to the surrounding bone.

07:48 It is attached by conjunctive tissues and muscles.

07:51 This makes it so mobile.

07:53 You can move it in any direction you want.

07:55 You can actually chew with your mandible.

07:58 In other words, chew.

08:00 The strongest muscles of your body

08:03 are not at the level of your arms or legs.

08:05 They are in your head.

08:07 The masseter is the main muscle responsible for chewing.

08:11 And it must be the strongest

08:13 so that you can eat normally.

08:15 And you know those muscles that allow you to move your ears?

08:18 They are the temporalis,

08:20 located above your temples.

08:22 They also help you chew your food.

08:24 We have two very fast muscles,

08:27 which control the closure of the eyelids.

08:29 They are also the fastest muscles in our body.

08:32 Our eyes are fragile and need protection,

08:35 so the reflex that protects them

08:37 must be as fast as lightning.

08:39 These muscles can close the eyelids

08:41 in less than a tenth of a second.

08:43 People with double-jointed thumbs

08:46 can bend them backwards.

08:48 It seems very unusual,

08:50 and very few people can do it.

08:52 Yet it's quite commonplace.

08:54 Even if it looks painful,

08:56 it's not bad at all for someone with a double-jointed thumb.

08:59 We only recognize blue,

09:01 green,

09:03 and red-yellow colors.

09:05 Everything else is a combination of these three colors.

09:08 It is impossible to calculate

09:10 how many of these combinations the human eye perceives,

09:12 because each person has slightly different vision.

09:15 But we are looking at around one million combinations on average.

09:18 Do you see the topo?

09:20 Did you know?

09:22 One hair can withstand a traction of about 85 grams.

09:25 On average, a person has about 150,000 hairs.

09:28 And when your hairs are together,

09:30 they can withstand a traction of about 13 tons,

09:33 the weight of two elephants,

09:35 not to mention peanuts!

09:37 The electricity produced by your brain

09:39 would be enough to light a small bulb.

09:41 You would know how to do it.

09:43 If you're not bad at cutting your nails or hair,

09:45 it's because the only living part of them

09:47 is under your skin.

09:49 Also, our nails grow faster in summer than in winter,

09:51 even in places where there is not much difference between seasons.

09:54 And your nails grow faster on your right hand,

09:57 probably because you use it more often.

10:00 It must stimulate their growth.

10:02 It seems to us that our little finger is weak,

10:04 but it's not true at all.

10:06 Without it, you would lose 50% of the strength of your hand.

10:08 It usually works with your ring finger

10:10 to give you power.

10:12 The other three are more suitable

10:14 to catch things.

10:16 Just like the tip of your fingers,

10:18 your tongue has a unique footprint,

10:20 but you can't use it to unlock your phone.

10:22 At least, not yet.

10:24 In addition, your tongue is full of fat.

10:26 If you gain weight, your tongue gains weight too.

10:28 There is acid in your stomach,

10:30 and it is used to break down food.

10:32 This acid is so powerful that it could make

10:34 a piece of wood disappear.

10:36 The total length of all adult blood vessels

10:38 is 160,000 km,

10:40 which is four times the circumference of the equator.

10:42 During your life, you will produce enough saliva

10:44 to fill two pools.

10:46 Our ancestors needed chicken meat

10:48 to straighten their body hairs

10:50 and scare their enemies.

10:52 We don't need it anymore,

10:54 but we still have chicken meat.

10:56 One day, our evolution will make us lose this feature.

10:58 You probably never noticed it,

11:00 but most of the time,

11:02 you only breathe through one nostril at a time.

11:04 Every few hours, your nostrils connect.

11:06 Why does only one of your nostrils move

11:08 when you have a cold?

11:10 Most people think they have five senses,

11:12 but it's not true.

11:14 Scientists are not sure yet,

11:16 but they think there are more than 20.

11:18 There is sight, hearing, touch, smell,

11:20 and taste, and other senses,

11:22 like time, hunger, and thirst.

11:24 And then there is proprioception,

11:26 the sense of your body's position in space.

11:28 The brain does not always differentiate

11:30 between intense happiness and great sadness.

11:32 It understands that you feel a very strong emotion,

11:34 and that you are a little confused.

11:36 That's why you can cry when you are very happy.

11:38 Your eyes remain about the same size all your life,

11:40 but your nose and ears never grow.

11:42 The opposite would be really weird.

11:44 Once upon a time, all humans had brown eyes.

11:46 Other colors developed

11:48 as a result of a fortuitous mutation.

11:50 Scientists think that if the first humans

11:52 appeared on Earth about 6 million years ago,

11:54 the first person with blue eyes

11:56 only appeared 100,000 years ago.

11:58 So it is quite likely that people with blue eyes

12:00 are all the same ancestor.

12:02 Uncle Bob!

12:04 All the bones of the human body are linked together,

12:06 except one.

12:08 The osteoid, in the shape of an "U",

12:10 is at the base of the tongue to hold it in place.

12:12 The bones are more resistant than steel.

12:14 A healthy bone could theoretically bear

12:16 the weight of five trucks.

12:18 Yet it is not the strongest part of the body.

12:20 The strongest element is the teeth.

12:22 It is made of a lot of different materials

12:24 that make it very resistant.

12:26 Teeth last a long time, several hundred years.

12:28 But of course, you still have to take care of them.

12:30 They are the only part of the body

12:32 that cannot heal itself.

12:34 Your heart works non-stop,

12:36 about three billion times in your life.

12:38 Just like your heart,

12:40 your tongue never takes a vacation.

12:42 Even when you sleep, it helps to pass saliva

12:44 through your throat.

12:46 By the way, where do you put your tongue when you rest?

12:48 If you keep it at the bottom of your mouth, you make a mistake.

12:50 This position can cause neck and jaw pain.

12:52 If you keep it stuck against your teeth,

12:54 you are wrong too.

12:56 This can move your teeth

12:58 and cause chewing problems.

13:00 Try to keep it in the middle,

13:02 about a centimeter from your teeth.

13:04 You can't breathe and swallow at the same time.

13:06 The reason is that the air we breathe

13:08 and the things we swallow

13:10 follow the same path, at least at the beginning.

13:12 It's like a little guy driving

13:14 the traffic a little further.

13:16 Your eyes also breathe.

13:18 The cornea is the only part of the body

13:20 that does not have direct blood supply.

13:22 It receives its oxygen directly from the air.

13:24 That's why your eyes are irritated

13:26 and your brain is not working.

13:28 Everyone dreams.

13:30 If some people say they never dreamed

13:32 once in their life,

13:34 it's just that they never remember their dream.

13:36 Some scientists think that the dream stage

13:38 is followed by an active forgetfulness stage.

13:40 Probably because the information contained

13:42 in our dreams is not really important.

13:44 Our brain is economical.

13:46 It makes room for useful things.

13:48 Those who are lucky enough to remember their dream

13:50 end up forgetting half of it

13:52 in the 5 minutes following their awakening.

13:54 When you blush,

13:56 the wall of your stomach turns red, too.

13:58 This happens because your blood circulates

14:00 more when you are embarrassed,

14:02 your body preparing for something stressful.

14:04 Your face and the wall of your stomach

14:06 receive more of it,

14:08 which makes them red.

14:10 In addition, humans are the only animals

14:12 that can blush, at least the only ones

14:14 who have it so obvious.

14:16 During a lifetime, a human will grow

14:18 on average 950 km of hair.

14:20 If he never shaved, a man would have

14:22 9 meters of hair.

14:24 Hair grows a little faster in hot climates

14:26 because heat stimulates a faster circulation

14:28 in our body.

14:30 Everything you can know about yourself

14:32 is written in one of your hair.

14:34 From a single hair, a scientist could say

14:36 what you have eaten all your life

14:38 and in what type of environment you have lived.

14:40 On average, a human eats 45,000 kg

14:42 of food during his life.

14:44 This represents about 10 big hippos.

14:46 The lips are one of the most sensitive parts

14:50 of the human body.

14:52 They have a multitude of nerve endings,

14:54 even more than your fingers.

14:56 In addition, the skin of the lips is very thin.

14:58 You can see the blood vessels inside.

15:00 This is why your lips are red or pink,

15:02 unlike the rest of your body.

15:04 The lips are also very sensitive

15:06 to damage caused by the sun.

15:08 So don't forget to apply a sunscreen.

15:10 It will protect them over time.

15:12 In addition to your fingerprints,

15:14 your irises and your tongue,

15:16 your labial prints are also unique.

15:18 The lung is similar to that of a tennis court.

15:20 The chin and the irises are real balls.

15:22 A chin can reach a speed of 80 km/h.

15:24 An iris is even faster,

15:26 almost 160 km/h.

15:28 Unless you use your fingers,

15:32 it is impossible to iris your eyes open.

15:34 Scientists don't really know why.

15:36 Some say it's just a reflex,

15:38 by definition uncontrollable.

15:40 Others think it's to protect your eyes

15:42 from what is projected.

15:44 All humans literally shine.

15:46 This light comes from the heat of your body.

15:48 It is actually a thousand times less intense

15:50 than what you are able to perceive.

15:52 But still, it's pretty awesome.

15:54 The biggest USB key in the world

15:56 is your brain.

15:58 Well, anyone's brain.

16:00 The neurons it contains combine with each other

16:02 so that your storage capacity

16:04 is about 1 million giga-octets.

16:06 It's enough to contain 3 million hours of film,

16:08 like a movie night that would last 300 years.

16:10 Pass me the popcorn.

16:12 You start to get thirsty

16:14 when you lose about 1% of your body weight.

16:16 If you lose 5%,

16:18 you can even feel like you're going to faint.

16:20 Fingers don't have their own muscles.

16:22 It's the muscles located in the palm

16:24 and the forearm that make them move.

16:26 The word muscle actually comes from

16:28 the old Latin word that means "mouse".

16:30 The Romans saw their biceps like that.

16:32 On average, in their life,

16:34 a person walks about 180,000 km.

16:36 It's four times the distance around our planet

16:38 or half the distance between Earth and the Moon.

16:40 So don't forget to wear shoes

16:42 So don't forget to wear comfortable shoes!

16:44 (upbeat music)

Transcript

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