1001 mystery
The mystery of the world's 'twin capitals'
Igbo-Ora in Nigeria and Kodinhi village in India are strange and mysterious places that produce the most twins in the world at a rapidly increasing rate.
Birth Rate
Browse ScienceInfo articles and explainers related to Birth Rate.
Topic archive
Articles about Birth Rate
10 published items.
Health
Heat increases the risk of premature birth
A new study in the US shows that heat increases the rate of premature birth, affecting the health of both mother and newborn, especially in low-income people.
Health
Why has Japan's birthrate been at a record low in 120 years?
Psychological fear of giving birth, not wanting to get married makes the number of babies in Japan only reached 900,000 this year, the lowest level in 120 years.
Discover science
Amazing predictions of the United Nations - by 2500, Japan will have no one
According to year-to-date statistics, Japan's population is declining at a faster rate than any other country.
Discover science
Why do billionaires often lay many sons?
Many scientific studies show that billionaires have a son birth rate of 65% due to their attractive evolutionary advantages.
Discover science
Discover unexpected numbers about your own appearance
Have you ever wondered among millions of people, is it simple and easy for you to appear on Earth?
Medicine - Health
By 2100, Earth will have 11 billion people
World population will continue to increase in this century and may reach 11 billion people by 2100.
Medicine - Health
The world will have 9.7 billion people by 2050
A new report published by the French Demographic Research Institute shows that the world population will increase to 9.7 billion by 2050.
Medicine - Health
World population is about to reach 7 billion people
According to UN calculations on October 31, the 7 th billion citizens of the world will cry out.
Medicine - Health
Early birth rate increases
New government data confirm that the premature birth rate in the United States continues to rise, putting many newborns at risk of death and disability.