For English news, it needs 200,300 words about what human beings will look like in a thousand years.

For thousands of years, evolution has changed our bodies and faces-and it continues.

In the past thousands of years, evolution has changed the human body and face, and the evolution process is still going on.

Here's how leading anatomists predict that our descendants will be physically different from us 1 0,000 years from now.

The following are the predictions of major anatomists on the appearance of our descendants after 1000 years. Their appearance will be somewhat different from ours, and their specific features are as follows:

Thanks to the progress of nutrition and medical science, we will be taller, reaching 6-7 feet. Gary treanor, an osteopath from north London, said: "The average height of Americans is one inch higher than that of 1960 people."

The figure will become taller: by then, the height of human beings will reach 6 to 7 feet (about 1.83 m to 2. 13 m), which is due to the improvement of human nutritional conditions and the progress of medicine. Gary Thevanne, a bone plastic surgeon from north London, said: "Compared with 1960, the average height of Americans will increase by about 1 inch."

Dr Philip Stemmer, a dentist, said that our intestines will become shorter, so that we won't absorb too much fat and sugar, which is a natural way to avoid obesity.

Intestines will be shorter: our intestines will be shorter, so we won't absorb too much fat and sugar. Dr Philip Steinmer, a dentist, said it was also a natural way to avoid obesity.

-If the male fertility declines further, the testicles will become smaller.

Male reproductive organs become smaller: if male reproductive capacity further declines, testicles will become smaller.

-Our most commonly used limbs will undergo great changes. The arms and fingers will become longer to reduce the need to reach too far, and the nerve endings of hands and fingers will increase, because more devices such as iPhones are used that require complicated eye-hand coordination.

Lengthening of arms and fingers: the most commonly used limbs of human beings will undergo great changes. Arms and fingers will be longer to reduce the number of arm extensions. Nerve endings on hands and fingers will increase, because the extensive use of electronic devices such as iPhone requires complicated eye-hand coordination.

-Our brains will get smaller, perhaps because a lot of memory and thinking are done by computers. Chris Stringer of the Museum of Natural History said: "The images in science fiction show that future human beings have huge brains, but big bras are not necessarily the best." .

The brain will become smaller: the human brain will become smaller because most of the memory and thinking work will be done by computers. Chris Stinger from the National Museum of Natural History said: "There are scenes in science fiction that describe that human beings will have huge brains in the future, but in fact, a big brain does not mean the best."

-There will be big eyes to make up for the small mouth. Cary Cooper of Lancaster University explained: "Communication will depend on facial expressions and eye movements."

Eyes become bigger and smaller: at that time, human eyes will become bigger to make up for the smaller mouth. Clay Cooper of the University of Leicester in England explained: "Human communication will mainly rely on facial expressions and eye movements.

Dr Stemmer, a dentist, also thinks that there may be fewer teeth, because softer food requires less chewing and chewing. He said: "In the future, we can even get nutrition from liquids or pills, which may mean fewer teeth and a degraded chin."

There will be fewer teeth: Dr. Steinmer, a dentist, also thinks that human teeth will be fewer, because food becomes softer, so there is no need to chew and bite too much. He said: "In the future, the nutrition needed by human beings can even be obtained through liquid food or drugs, which means that the number of teeth will decrease and the human mandible will degenerate.

-Expect people to have four times as many chins. Rajiv Grove, a plastic surgery consultant, said: "Our bodies are designed to eat less and use more than the modern lifestyle requires." .

Four chins: It is expected that there will be more exaggerated "four chins" than double chins in the future. Rajiv Grove, a plastic surgery consultant, said: "Compared with the modern lifestyle, the human figure in the future will be more in line with the life of eating less and consuming more energy."

We can also expect other dramatic changes.

There will be other dramatic changes:

Because of the existence of air conditioning and central heating system, the influence of climate on wide nose and narrow nose is getting smaller and smaller, so everyone's nose will be the same.

Noses are the same: 1000 years later, everyone's nose looks the same. Due to the extensive use of air conditioners and central heating systems, weather changes have little effect on wide nose and narrow nose.

Central heating and warm clothes mean that our body hair will be reduced, but staring at electronic devices will have more wrinkles.

More wrinkles: Central heating system and warm clothes also mean that people's hair will be reduced, but there will be more wrinkles, which is because they watch more electronic devices.

We may end up with a saggy turkey neck, too, because extra sunlight can lead to sagging skin and eyelids. As people migrate around this planet, the races are mixed and the skin will become darker.

Besides, our necks will droop and look like turkeys. Because absorbing too much sunlight will lead to sagging skin and drooping eyelids. As more and more people of different races gather on the earth, the skin color of human beings will become darker.