Women may not understand many of the actions of men. Why does my guy always like to stare at beautiful women? What does he want? Here are eight interesting unknown secrets of the male brain.

Eight interesting secrets of the male brain

More afraid of being alone

While loneliness affects everyone's brain, scientists at the University of California, San Francisco, have found that older men fear loneliness the most. When lonely, men are less likely than women to seek help, which can worsen loneliness and damage the brain.

Born to look at beautiful women

Testosterone levels in the blood of men are six times higher than those of women, which may explain why men seem to look at beautiful women based on a kind of "automatic navigation." And once beauties step out of sight, men usually forget about them.

Stronger desire to defend

In the process of evolution, male animals have a stronger awareness of "defending vested interests" than female animals. While women can also be possessive, men are more likely to resort to violence when their love lives or spheres of influence are threatened.

Favor hierarchy

Men will feel very uneasy when they are in an unstable organizational system. Military or other hierarchical environments can lower testosterone levels in men and reduce aggressive behavior.

The older you get, the more cooperative you become

When men are young, they need to compete to obtain status and spouses. When they mature, they pay more attention to intimate relationships and cooperation. Scientists say that testosterone levels affect men's cooperative spirit. As age increases and testosterone secretion decreases, men will become better and better at teamwork.

Desire to get married

The traditional concept is that women long for a stable life, while men like to be unrestrained throughout their lives. This conclusion may be completely wrong. American scientists have discovered that loyalty may be genetically determined. 60% of men have an urgent desire to get married, especially after the age of 30, when they will focus on their family.

Fathers-to-be are the most cooperative

In the first few months of becoming a father, a man's sense of cooperation is at its best. The strong "pregnancy smell" emanating from the expectant mother's body causes the expectant father to experience hormonal changes, which in turn prepares him for fatherhood.