By 2100, the Census Bureau has predicted that the largest age group will have changed from 10-14 year-olds today to 35-39 year-olds. The bureau also predicted that the global population will have ...

It takes 2.1 births per woman to maintain a population size, barring immigration. More than half of the world’s countries have fallen below that rate. By the 2070s, senior citizens (age 65 and ...

The study highlights air pollution's role in escalating heart disease, showing increased mortality and disability rates, ...

North Tyneside is bidding to become a World Health Organisation ‘age friendly’ area as the number of older people is set to ...

the world’s population has exploded, surging from around 1.6 billion people in 1900 to roughly eight billion today. But according to the political economist Nicholas Eberstadt, that chapter of human ...

BERLIN, June 19 (Reuters) - Germany will see its working-age population decrease by 2% by 2045, according to a forecast released on Wednesday that is likely to add to fears over growth constraints ...

The median age is 30, according to the website Our World in Data. "That means that half of the world's population is younger than 30, and half is older," says Kravdal. So, if you’re under 30, you’re ...

The Church publishes the Monitor because it sees good journalism as vital to progress in the world. Since 1908, we’ve aimed “to injure no man, but to bless all mankind,” as our founder ...