Which one is more scientific, squatting to defecate or sitting to defecate?
Julie Holland, a doctoral student in comparative education at the University of Virginia, wrote this sentence in her book “The Toilet God”: “Toilet lovers believe …
Category: Knowledge
Is frequent kissing good for longevity?
If someone tells you that kissing often can live longer than someone who doesn’t kiss, do you believe it or not? The truth of the …
Will the olfactory organ also fall asleep during sleep?
When a person is asleep, the whole body and mind will relax, the eyes are closed, the ears are not sensitive to outside sounds, and …
Is it really going to kill a person to be angry?
Is it true that a person will die if he is angry? Some experts found that when a person is angry, the probability of a …
You blame your ears for motion sickness, do you believe it?
There are many travel tools for modern people, such as trains, cars, high-speed rail, airplanes, and so on. Many people choose to travel with relatives …
Can a beating heart get cancer?
The heart beats in the mother’s belly since the human body is still in the embryonic period, and the mother has an item to listen …
Are teeth also bones?
What is the hardest organ in the human body? Everyone must know it is a tooth. In Chinese medicine, it is often said that “tooths …
Why is hair growth different in different parts of the body?
Except for the palms, soles and lips of the human body, the rest of the skin is mostly hairy. Looking at similar hairs, many people …
Did you know that sleeping naked is easier to keep warm?
In places without heating, many people choose to wear clothes to sleep on cold nights. Some people wear long trousers, some wear wool trousers, and …
Where did the suffocated fart go?
When it comes to farting, many people are helpless. After all, it is a very indecent behavior to be discovered when there are too many …
Fatigue is a phenomenon of body poisoning?
Nowadays, there are endless news of sudden deaths of young or mature people on the Internet, which makes us pay more and more attention to …
Does a beating heart get tired?
From birth to the end of life, the heart always works tirelessly day and night. People often compare the heart to a perpetual motion machine, …