japanese population

According to a study, all Japanese people will have the same surname Sato by 2531 if the country maintains the rule that husband and wife must use the same surname after marriage.

Many other towns in Japan suffer from a large number of wild boar outbreaks while the population in rural areas is increasingly shrinking due to population aging.

On October 3, Toyota Motor Corp in Japan introduced the Kiboro Mini robot, to encourage women to give birth in a country that is aging, according to Reuters.