Scientists have long debated how modern humans evolved. For decades, most researchers agreed that Homo sapiens came from one ancestral group in Africa, dating back 200,000 to 300,000 years. But new ...
Scientists used DNA testing on 1,200-year-old feces to detect E. coli, pinworms, and Giardia in ancient Mexico, and found ...
An analysis of bones from ancient people who once lived in Colombia has discovered DNA that does not directly connect them to ...
A small blood gene difference made Neanderthal pregnancies with modern humans risky, possibly contributing to their disappearance.
Humans and our ancestors have been exposed to lead for 2 million years, but the toxic metal may have actually helped our ...
In a groundbreaking discovery, scientists have unearthed 6,000-year-old human skeletons in Colombia that possess a DNA ...
Modern humans descended from not one, but at least two ancestral populations that drifted apart and later reconnected, long before modern humans spread across the globe. Modern humans descended from ...
Trace the remarkable origin story of Homo sapiens and the crucial moments that shaped our species. Where did humans come from, and what makes us unique? Discover the remarkable origins of Homo sapiens ...
A new Simon Fraser University-led study reveals interbreeding between humans and their ancient cousins, Neanderthals, as the likely origin of a neurological condition estimated to impact up to one per ...