A team of statistical researchers at Meta, owner of Facebook, working with colleagues from the University of Hong Kong and Harvard University, has applied a specially designed algorithm to analyze ...

AI and satellite imagery can predict human mobility, helping governments improve urban planning, transport, and population forecasting.

Global population ageing is reshaping migration flows as increasing numbers of older adults relocate for retirement, family proximity or health care. Migration patterns among the elderly range from ...

Migration debates often begin in the wrong place. They ask how many migrants a country should accept, which migrants should be prioritised and how quickly they should arrive. These are important ...

The study shows caribou herds changed their migratory duration, distance or elevation over 35 years of radio tag tracking. Decades of data following the migratory patterns of endangered caribou show ...

On World Population Day, we must ask: Is South Africa prepared to transform its youthful population into a powerful economic force, or will we miss the chance to secure our future?

As Sri Lanka undergoes a profound demographic shift marked by falling birth rates, a rapidly ageing population, and high ...