Today, we would like to talk about the differences between men and women. You might say that you’ve known about these differences for your entire life, but it’s not that simple. We are sure that we’ll be able to highlight a few facts you’ve never heard of before. And in the bonus section, you’ll find out where the fashion for high heels came from.
The length of fingers
Let’s conduct a short experiment. Place your hand on a flat surface and compare the length of your index and ring fingers. In general, in women, the index finger is longer. In men, the ring finger is longer. How can this be explained?
According to scientists, the length of these fingers depends on the level of male and female hormones that affect the fetus in the womb. So, the reason why the ring finger is longer than the index finger in men is testosterone.
The skin on the heels
Scientists have found out that women’s skin is more hydrated in the décolleté area and on the hands. Only the skin on their heels is dryer than that of men. So, in equal conditions, men’s heels will be smoother.
Breast
You might think, “Why would a man need nipples?” It might sound strange but every person was initially female. When an embryo begins to develop in the womb, the male Y chromosome doesn’t immediately start working.
During the first 5-6 weeks, development occurs only under the influence of the X chromosome, so the nipples have enough time to form. If the embryo is male, the Y chromosome “turns on” after this period of time, and a boy is formed.
Men can even produce milk. Lactation is activated under special conditions, for example, it may appear during treatment with the hormone prolactin.
Vision
Women are better at seeing colors, but men are good at tracking fast-moving objects. This is probably linked to our hunter-gatherer past when men were hunters and women were gatherers.
For example, an orange may appear redder to a man than to a woman. The grass is almost always greener for women because green objects appear more yellow to men.
Gaining muscle mass
Many women have to go to the gym regularly to have a toned body, while a man can just lift a barbell a couple of times to get a 6 pack. So, what is the “ingredient” responsible for muscle development? If you guessed testosterone, you’re right.
In women, it is also produced, but in much smaller quantities. So, it is easier and faster for men to gain muscle mass.
Hair loss
Going bald after the age of 50 is typical for around half of men (and for a quarter of women too). The reason for this is a widespread hereditary disease, androgenetic alopecia, which is also called “male pattern baldness.” Due to this condition, hair follicles shrink, and hair becomes thinner and shorter, and eventually disappears.
Follicle shrinkage can be caused by sensitivity to dihydrotestosterone, a by-product of testosterone. This means that the more muscle-building hormone a man has, the more likely it is that he will become bald.
Adam’s apple
Both men and women have an Adam’s apple, but it’s more prominent in men. Why? The Adam’s apple is the cartilage that protects our vocal cords. It is formed during puberty. Since adult men have larger vocal cords, their Adam’s apple is also more prominent.
By the way, the larger the Adam’s apple, the deeper the voice. There is a theory that our ancestors needed a low voice in order to scare away predators.
Brain size
A man’s brain is larger than that of a woman, but this doesn’t mean that men are intellectually superior to women. Also, some parts of the brain in both sexes are different in size and work differently. For example, the hippocampus, which is involved in learning and creating memories, is larger in women. And the amygdala, which is associated with experiencing emotions and remembering them, is larger in men.
Scientists conducted an experiment: they showed the subjects a video so that they could recall some personal experiences. It turned out that in men, activity was observed only in the right amygdala, and in women, only in the left one.
Beard
At first glance, it might seem that a beard doesn’t provide any benefits. So, why does it grow? There is a theory that the jawline looks more massive thanks to a beard, so its wearer looks stronger and more masculine. Perhaps, our female ancestors tended to choose men with a thick beard as their partners because they thought they would produce healthy offspring with them.
Bonus: Heels
Nowadays, high heels are one of the symbols of femininity, aren’t they? However, in the 17th century, Persian riders used to wear one-inch heels. And since owning horses was a symbol of wealth, heeled shoes also came to signify money and power. The Persians then brought their fashion to Europe.
The French king Louis XIV became a big fan of heels. He even issued a decree according to which only nobles were allowed to wear heels. The higher and redder the heel was, the more powerful the wearer was.
The Sun King only allowed those who he favored the most to wear red heels. But since the 18th century, heels have become a purely feminine attribute, although this didn’t stop rock stars like David Bowie and The Beatles from wearing them.
Which facts mentioned in this article were new to you? Tell us in the comments below.
Preview photo credit 16704029 / Pixabay
Mark Zuckerberg Suffered a Serious Injury, and His Wife Never Left His Side
Zuckerberg has recently shared pictures of himself in a hospital bed, causing concern among fans and showing that he underwent quite a serious surgery. The Instagram post doesn’t provide details about the cause and timing of the surgery, but the billionaire did reveal that he had to give up something significant because of this medical procedure.
He really made jiu-jitsu a big part of his life, just like his business “stuff”.
Mark Zuckerberg’s unexpected foray into Brazilian jiu-jitsu has sparked widespread interest, shedding light on a facet of the tech magnate that extends beyond the digital realm. The co-founder of Facebook, set to reach the milestone of 40 years in May 2024, unveiled his newfound passion for martial arts that took root in August 2022.
Beyond the confines of Silicon Valley and the tech domain, Zuckerberg seems to have discovered an alternative arena where he can challenge himself and partake in a mode of self-expression that transcends the world of code.
The choice of Brazilian jiu-jitsu, a martial art known for its emphasis on technique and leverage, reflects Zuckerberg’s inclination towards a discipline that demands not only physical prowess but also strategic thinking. It’s a departure from the stereotypical image of a tech titan, underscoring the multifaceted nature of individuals and their pursuits.
“To some degree, MMA is the perfect thing because if you stop paying attention for one second you’re going to end up on the bottom,” the CEO of Meta said.
He is also a champion.
In a surprising turn of events at his inaugural Brazilian jiu-jitsu tournament in Redwood City, California, Zuckerberg achieved remarkable success by clinching gold and silver medals. This unexpected triumph sent ripples through the martial arts community, garnering attention and admiration from a broader audience.
Zuckerberg took to social media, particularly Instagram, to share the exhilarating news with his vast following of 11.3 million. Accompanying the announcement were captivating photos capturing moments of victory, as he posed alongside his coaches and engaged in ground battles with formidable opponents.
In his Instagram post, Zuckerberg humbly captioned the achievement, stating, “Competed in my first jiu-jitsu tournament and won some medals,” accompanied by emojis depicting a gold and silver medal. He graciously acknowledged the crucial role of his three trainers, tagging them in the post and expressing gratitude for their guidance.
Mark even put an octagon in his garden, and his wife was not very happy about it.
Mark Zuckerberg has taken his martial arts training to the next level, and it seems like it’s causing a bit of a stir at home. The Facebook and Meta founder recently revealed on social media that he installed a fighting cage, a UFC octagon, in his backyard. His excitement was evident as he shared a screenshot of his conversation with his wife, Priscilla Chan, asking if she had seen the new addition and commenting on how awesome it looked.
However, Chan’s response was less enthusiastic. She mentioned that she had been working on the grass in the backyard for two years, indicating that the sudden appearance of a fighting cage wasn’t exactly part of her landscaping plans.
Not one to shy away from public opinion, Zuckerberg decided to let his followers have a say in the matter. He posted a poll, asking whether he should keep the cage or prioritize preserving the grass.
This unconventional backyard setup is not just a personal whim but seems to be connected to the ongoing banter between Zuckerberg and Tesla founder Elon Musk. The two tech titans have been playfully challenging each other to a cage match, with Musk even suggesting that their fight could be live-streamed on X, with all proceeds going to charity for veterans.
In the midst of this lighthearted exchange, Musk shared that he’s preparing for the showdown by lifting weights throughout the day, showcasing a commitment to the bout that goes beyond mere words.
As the anticipation for this unconventional clash between tech giants builds, it’s clear that for Zuckerberg and Musk, this fight is more than just a physical contest, combining competition with a charitable cause.
An unexpected injury resulted in him missing a crucial competition.
Zuckerberg has recently undergone surgery following an ACL injury that occurred during mixed martial arts (MMA) training. The co-founder of Facebook shared this information through an Instagram post, where he mentioned, “I tore my ACL (anterior cruciate ligament) sparring and just got out of surgery to replace it.”
In the post, Zuckerberg also disclosed that he had been training for a competitive MMA fight scheduled for early next year but acknowledged the delay caused by the injury. Despite this setback, he expressed optimism, stating, “Still looking forward to doing it after I recover.” The Instagram post included several photos taken at an undisclosed hospital, capturing moments before and after the surgery, with his wife Priscilla Chan offering support during the recovery process.
Priscilla Chan was there every step of the way, wiping Mark’s forehead and helping him with his slides after his recent surgery. It’s a touching testament to the unwavering support and care she brings to their marriage. Their connection goes beyond the challenges, resonating in their love for their children and their shared commitment, even to tasks as humble as being janitors.
Mark and Priscilla’s promise of an annual honeymoon is a simple yet powerful tradition that underscores their dedication to keeping their relationship strong amid the hustle of their busy lives.
This story isn’t just about Zuckerberg’s surgery or their unique honeymoon ritual. It’s a peek into the personal lives of influential figures, revealing universal themes of love, commitment, and the crucial role of being there for each other through thick and thin. It’s a reminder that even tech giants have personal moments that reflect the fundamental aspects of human connection.
Mark Zuckerberg is a true fighter in real life, just as he battled to win his wife’s heart and make her fall in love with him.
Preview photo credit zuck / Instagram
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