Shrinking populations are reshaping global economies, and some nations may thrive while others fall behind in an age of ...

This manuscript introduces a useful protein-stability-based fitness model for simulating protein evolution and unifying non-neutral models of molecular evolution with phylogenetic models. The model is ...

For 200 years, we've been warned of unchecked population growth and how it leads to environmental instability. On the other ...

PETALING JAYA: Population loss in some districts and a slow rise in the number of residents in many states have put the brakes on the country’s population growth. According to the Statistics ...

APRIL 29, 2025 — Next month’s Texas Demographic Conference is poised to shed light on current and anticipated population changes in Texas, which has experienced some of the fastest growth in the ...

The population aged over 60 will grow by 72%, while those under 20 will decline by 16%. This demographic transition drives three fundamental changes: an aging population increasing the dependency ...

Food is medicine delivers on the emotional concern but lacks explanatory power to guide change. A better model accounts for the nutrition transition—the global shift from undernutrition and infectious ...