Hidden quirks

Offbeat Anatomy: 15 body oddities you may not know about

With its labyrinthine systems and intricate mechanisms, the human body is full of surprises, hidden quirks, and mysteries. Take blushing, for example, did you know that only humans are capable of such a thing? And what about earwax? We all know our body produces it to prevent bacteria from getting in, but did you know it is a type of sweat?

Until now, you may have thought you had a good handle on your body, but you probably have a few things to learn about it. Read on to find out fifteen weird facts about the human body and its endless wonders.

Have you ever wondered why you're a tad taller in the morning? That’s right, it’s not just your imagination playing tricks on you! Just as our weight is not the same throughout the day, neither is our height.

That is because, during the night, when we sleep horizontally, the soft cartilage between our bones gets a chance to decompress. The temporary relief from gravity leads to a slight increase in height by morning. But enjoy it while you can because it’s all downhill from here!

As the day progresses and we stand upright and carry out our daily activities, gravity compresses our spine back, causing our discs to flatten, and ultimately leading to a minimum loss of height.

Our noses are not only adept at sniffing out scents but also possess an astonishing memory. To put it simply: our noses are just like a built-in scent database in the middle of our faces.

How does that work? The nose is armed with up to 400 scent receptors, which means that we can identify millions of different odors, from recently baked chocolate cookies to the stinky odor of sweaty gym socks!

Now, this is mind-blowing: the average human nose can distinguish and remember up to 50,000 different smells. On a less friendly note, it still hasn’t quite mastered the ability to forget about the unfortunate smells of life!

Did you know that the core of your spinal discs is primarily composed of water? That’s right, the little discs between our vertebrae are like sponges. The water makes them plumpy and healthy. This means that, as long as our body is properly hydrated, our discs will be able to absorb shock and protect our spine like a pro.

As a natural consequence, when we don’t drink enough water or keep hydrated, these discs start to feel the squeeze. With no water to plump them up, they lose their main function and our spine bones are prone to rub against each other. And that’s when the back pain comes rushing.

If there weren’t enough reasons already, here is just another one to keep up with your water intake.

It’s a known fact that our left and right sides are not exactly the same. And this rule also applies to our internal organs. So it doesn’t come as a surprise that the left lung is approximately ten percent smaller than the right lung.

This has quite a simple and logical explanation to it: for starters, our heart is not perfectly placed in the center of our chest. Considering it is slightly tilted to the left, the left lung is smaller in order to give the heart some space, making it smaller than the right.

Moreover, because the liver sits high on the right side of our body, the right lung is wider but a tad shorter than the left.

Crying is the first thing a baby does. The minute they are welcomed into the world, they put their lungs to work. But have you ever noticed they don’t shed any tears? As you can imagine, this is not because they are holding back, it is because they physically can’t!

Tear ducts, the ones responsible for this, are still developing in newborns like many other body parts. It is not until they have reached full maturity that babies will be able to let the tears fall, regardless of how loud they can get.

This process can take up to a month, and in some cases, even longer. So, if you see a crying baby with dry eyes, don’t worry! They are just waiting for the tear ducts to catch up!

The most elaborate cobweb has absolutely nothing on our circulatory system! The intricate network of blood vessels within the human body is truly astounding. Here’s a fact: at the absolute maximum, a large human body can contain up to 60,000 miles.

In case you can’t quite picture that, think of this: that’s enough to wrap around the Earth’s equator more than two times over! All of that complexity is neatly packed right inside us.

Think of all those blood vessels weaving their way through our body, carrying oxygen and nutrients to every last corner of it. It leaves you thinking, right?

Believe it or not, growth is not just reserved for childhood. While overall growth ceases in adulthood, certain body parts continue to exhibit growth throughout life. The nose and ears, for instance, have a mind of their own when it comes to this and they tend to grow larger with age.

Now, here is the trick about this oddity: it is not actual growth, it is all work of the relentless force of gravity!

Our ears and noses are mostly made of cartilage, which is highly flexible. As we age, even though it may seem as if they never cease growing, it is just gravity causing that cartilage to sag and stretch out making them look bigger.

Since earwax is highly considered disgusting by society, it is no surprise we know close to nothing about it. Contrary to popular belief, earwax is not simply a collection of dirt and debris and it is definitely not wax, that’s for sure!

Earwax is, in fact, a type of sweat. Our ear canal has two types of glands, the ceruminous and the sebaceous glands. The former is a sweat gland and it is the one responsible for producing this waxy substance. Therefore, the name.

Now, earwax, embarrassing as it may be, serves to lubricate and protect the delicate skin lining the ear canal, preventing dryness and irritation. So, rather than removing it, embrace it!

Just like fingerprints, each person's tongue boasts a unique and distinct pattern. So, there are no two fingerprints that are the same, and neither are two tongues.

These tongue prints, formed by a combination of papillae and taste buds, contribute to individuality and our identity. And get this, tongue prints are often used in forensic investigations for identification purposes.

And that is not all! As it turns out, color and shape are also unique features of each individual making the tongue a key tool for identification. And let’s not forget the rainbow of flavors we can taste thanks to it!

You may be quite skeptical about this, but human teeth are remarkable and stronger than you think!

Human teeth are incredibly durable, and their strength is comparable to that of shark teeth. Scientific studies show that when comparing the micro-structure of both, our teeth are no weaker than that of sharks. And it all comes down to one single element: enamel.

This discovery is attributed to the dense enamel covering the tooth's surface, which serves as a protective barrier against wear and tear.

Mind you, equally strong doesn’t mean equally sharp! You might not be able to slice through prey, but you will most certainly win the battle over a crispy apple.

We are all very much aware that blood has a vital role in maintaining our body at top performance. It is in charge of physiological balance and transporting essential nutrients and oxygen to tissues throughout the body.

One can also easily imagine that we have a fair amount of it circulating inside our bodies. But what you probably didn’t know is that it constitutes approximately eight percent of the average adult's body weight.

The number is not set in stone, depending on factors like age and size, this percentage can naturally vary. For example, blood takes up to ten percent of a baby’s body weight.

You may not notice it, but you typically only breathe through one nostril at a time. You have nothing to fear, this is completely normal and it is due to a congestion pattern that switches every couple of hours. During this cycle, one nostril becomes congested making it a bit harder for air to flow through it while the other becomes decongested.

This alternating pattern of nasal airflow, known as the nasal cycle, ensures optimal filtration, humidification, and warming of inhaled air, promoting efficient respiratory function. Noses are not just a scent database, they are also our air conditioning system.

Now that you read about it, you may be blinking on purpose, aren’t you? However, most of the time, blinking is an involuntary reflex of the cornea, that is, we don’t even notice we do it. Now, this is the quirky fact about it: blinking occurs around 20 times per minute, which actually equates to over ten million blinks per year!

This reflex is not just a habit, it is essential to keep our eyes healthy. Blinking serves to moisturize and protect the ocular surface, preventing dryness and debris accumulation.

Moreover, blinking is a defense mechanism. When things get too close to the eye, this instinctive action protects our eyes from potential damage.

Contrary to popular belief, the brain never clocks out, not even when we go to bed. It is quite the opposite, our brain is often more active during sleep than when we are awake. And this is key to our overall health and well-being!

During REM (rapid eye movement) sleep, the stage usually associated with vivid dreams and high cognitive function, the brain becomes notably active. It initiates the neural activity that triggers key cognitive processes such as memory consolidation and emotional regulation.

Unlike us, our brain never goes to sleep and we should thank it for feeling refreshed and ready to tackle the day ahead.

When we feel embarrassed or ashamed, our mind is not the only one at play, our bodies are quick to catch up with some significant transformations. We sweat, we move around in discomfort and we blush!

Blushing is the result of the dilation of the blood vessels and a physiological response to certain feelings. Now, what you probably didn’t know is that, despite its involuntary nature, humans are the only species known to do this.

This uniquely human response is triggered by emotions such as embarrassment, shame, or excitement, highlighting the intricate interplay between the mind and body. Remarkable, isn’t it?

LINGUISTIC CONUNDRUM

Weltschmerz and More: The Beauty Behind 10 Untranslatable German Words

Image: Bekky Bekks

Languages are a curious thing: No matter how different they are, we humans always find a way to understand each other. Translation has come a long way in making sure of that. However, it hasn’t covered all its gaps; some words remain untranslatable. In the German language, words like sturmfrei and verschlimmbessern (yep, that’s a word!) have no direct translation, but that doesn’t mean they are not describable. So, we’ve put together a list of ten German words with their funny descriptions, do you feel like learning German? Read on then!

Image: Allen Taylor

Here’s a word you can learn, but sure don’t want your children or grandchildren to learn. Sturmfrei literally translates to "when your parents are away, and you have the whole house to yourself."

The word describes a feeling, and based on its literal translation, one can assume it is a feeling of happiness, excitement, and why not, freedom. Specifically, the kind of freedom a teenager gets when their parents leave the house to their regard.

Image: shawnanggg

This is a rather long word, but that is not an uncommon thing in the German language. This is because multiple meanings can be attached to a base, forming more complex meanings. In this case, verschlimmbessern means "to make things worse by trying to improve them."

However, it’s not used in the most common scenario of facing a problem and trying to bring about a solution that backfires. It refers to the consequence of obsession with perfection, which can ultimately be counterproductive. Trying to improve things over and over only to make everything worse… Who hasn’t been there?

Image: Cory

The complexities of the modern world can easily bring us down and we need to work on our mental health to win the battle day after day. Now, in German, there is a word that describes the apathy caused by the comparison of the current state of the world with an ideal state: that word is weltschmerz.

It describes that melancholic feeling that comes from realizing how hard living in the modern world is. Moreover, it includes an idealist aspect, the kind that hopes to live in an ideal world. When confronted with the realization of the impossibility of achieving such a world, weltschmerz comes into play.

Image: Kelly Sikkema

Another long word, and who would think such a specific situation was worth putting so many letters together? If you’ve ever played in the snow, you can relate to that awful sensation that comes from picking up the snow with your bare hands.

Well, in German, when you’re not brave enough to do that, you’re handschuhschneeballwerfer. This term means you are too afraid to pick up the snow with bare hands and resort to a glove to do so. Now, its literal translation is "glove snowball thrower." Quite specific, don’t you think?

Image: Sarah Brown

Perfection and obsession with details don’t always end badly, like with the words we discussed before. You can just be an erbsenzähler and that’s it. This word, an adjective, describes someone who is obsessed with details and a bit of a control freak, according to its literal translation.

In this context, the person can’t stand even the smallest detail being out of their control. So, if you think you fall into this category, you might want to think again. "Erbsenzähler" is a compound word and, its literal translation includes the words "peas" and "count!"

Image: Unseen Studio

Speaking of German words, this term represents its essence perfectly. However cool it sounds, this word is part of this list because it has no direct equivalent in English. Here is what it means: Sprachgefühl refers to someone who loves learning a new language and is obsessed with fully grasping its grammatical nuances.

If you decide to study German after reading this article, then you could be described as a sprachgefühl: a unique word for a unique interest!

Image: MI PHAM

If you thought the previous ones were weird, wait until you hear about this one! Dreikäsehoch when translated literally, means "three cheese high." And we’re sure you will never guess what it means, so here is the explanation.

The word simply describes an undersized child, that is, a child who is not tall enough for their age. It is an adjective used to describe that situation. Now, if cheese has nothing to do with it, how did it come to be part of the word? Think of it this way: The kid is not taller than three cheese rolls piled one on top of the other. Talk about untranslatable words!

Image: Nathan Bingle

Have you ever been caught red-handed? You start sweating and your brain instantly tries to come up with answers for all those questions that are coming your way. Now, that is erklärungsnot. Having to explain yourself quickly.

Even if it lacks a one-on-one translation, this word is quite transparent. It is used to describe the immediacy of a situation in which you have to come up with answers to explain what you were caught doing.

Image: Afif Ramdhasuma

If we said that treppenwitz means, literally, "a staircase joke," would you understand its meaning? If not, let us enlighten you.

A treppenwitz refers, once again to a very specific scenario: Imagine someone makes a joke or a witty comment, and you are left speechless, unable to figure out what to say in response to sound just as smart or funny. Can you see where we are going? After the moment has passed, your brain comes up with the perfect response, but it is just too late to say it. That moment right there is treppenwitz. Frustrating, isn’t it?

Image: Seb [ P34K ] Hamel

This word is indeed untranslatable, but we’re sure it’s not in your best interest for anyone to find a translation of it if they are talking about you.

Schadenfreude translates to "damage joy," and it describes the feeling of happiness that comes from seeing another person fail, or enjoying someone’s distress.

The German language knows that getting any joy out of another person’s misery is simply wicked. Good for them!