1) We will become taller, and the height will generally reach 6-7 feet (about 182.8~213.4cm). First of all, it is because of the improvement of nutrition intake and the development of more advanced medical technology. Garry
Thevanne, a bone plastic surgeon who lives in the north of London, said, "Americans today are about an inch taller than they were in the 196s."
2)
Dr. Philip
Stemmer, a dentist, said that our intestines will become shorter, so we will no longer absorb too much fat and sugar, which is a natural way to avoid obesity.
3) If the male's fertility declines further, their testicles will become smaller.
4) Our most commonly used limbs will also change. Our arms and fingers will become longer in order to reduce the action of stretching out our arms, and the number of nerve endings on our arms will increase, because long-term use of precision electronic devices like iphone requires a higher level of hand-eye coordination.
5) The size of our brain will be reduced, perhaps because computers will help us with a large part of memory and thinking functions. Chris
Stringer of the National Museum of Natural History said: "Many science fiction novels describe the future human beings as having a giant brain, but the giant brain is actually not the best option."
6) We will have bigger eyes and smaller mouths. Cary
Cooper from Leicester University in England said: "Communication will be achieved through expression and eyes."
7) Dentist Steinmer also thinks that human teeth will deteriorate and the number of teeth will decrease, because the food we chew will become softer and there is no need to bite hard. He said: "In the future, we will even only eat liquid food or nutritional tablets, in which case teeth will become redundant organs."
8) "four chins". Rajiv
Grover, a British plastic surgery consultant, believes that as we eat better but consume less, we will become more and more bloated and even become a full-fledged "four-chin" fat man.
9) In the future, everyone's nose shape will become more and more similar, because with the widespread use of air conditioners and central heating systems, the different adaptability differences between wide nose and narrow nose to weather or climate will be basically eliminated;
1) central heating system and warm clothes will mean that our hair will further deteriorate, but our wrinkles will increase;