The droppings contain DNA, he thought, and perhaps, even after rain washes them away, some DNA might remain. And if it does ...

Recent discoveries in Colombia have unveiled a previously unknown human DNA lineage in ancient remains, offering fascinating insights into the genetic history of the region. This groundbreaking ...

Most people alive today carry fragments of Neanderthal DNA in their genome. Now scientists are gaining a more intimate understanding of the ancient encounters that put it there. By Carl Zimmer One of ...

(CNN) — Researchers have analyzed a sample of DNA believed to belong to Adolf Hitler, which they say reveals the dictator of Nazi Germany had a genetic marker for a rare disorder that can delay ...