From tiger recoveries and chimpanzee genetics to AI conservation tools, this accessible overview includes exciting research ...

In the last decade, archaeologists have learned to read the genetic traces that ancient humans and Neanderthals left not only ...

In the Middle Ages, a plague killed a third of Europe's population. Fleas carried the plague bacterium, Yersinia pestis, ...

World Population Prospects 2024: Summary of Results adopts the analytical framework of the demographic transition—the historic shift towards longer lives and smaller families—approximated here by the ...

From Santa’s reindeer and the Hanukkah armadillo to some very festive sea worms, our changing world is changing life for ...