The data contained continued alarming trends in birthrates and some surprising regions that are gaining population.

The first snapshot of population data for 2025 confirms some big trends, including a major shift in immigration, but it also uncovered some surprises on the comings and goings between states.

Mating calls and rituals can be intercepted, or drowned out, by invasive species. Scientists are just starting to understand ...

NEW DELHI (IANS) – India’s population is projected to reach 1.46 billion in 2025, making it the world’s most populous nation, according to the United Nations Population Fund’s State of World ...

Explore how the diffusion of innovations theory aids in developing marketing strategies for new products and increasing market share through five key steps.

The baby boom is credited with building American housing today as we know it. And now, amid an affordability crisis that has pushed the age of a typical first-time buyer to an all-time high of 40, the ...

Pharmacokinetic parameter calculations (Cmax, AUC, Tmax, t½) Concentration-time profile analysis Dose-exposure-response relationships Understanding of NONMEM input data requirements ...

California’s latest population numbers showcase another year of lackluster growth. The Golden State’s population grew by a tiny amount — 0.05% — between July 1, 2024, and July 1, 2025, according to ...

A plan by Switzerland’s right-wing People’s Party to cap the population at 10 million has the backing of almost half the country, according to a poll before an expected vote next year. The party, ...

The fossil and genetic evidence agree that modern humans originated in Africa. The most genetically diverse human populations—the groups that have had the longest time to pick up novel mutations—live ...

You may have heard the phrase ‘demographic cliff’ tossed around recently. The phrase inspires fear — a fall from a precipice, a steep drop or a tumble downwards. It could imply a stark reduction and ...