Dec. 4, 2024 — A new study sheds light on how long humans in the Americas have had relationships with the ancestors of today's dogs -- and asks an 'existential ... Nov. 25, 2024 — Armenians ...

But as we have seen with other influenza strains, the virus continues to evolve. There have been reports of humans being infected without a clear animal contact. A research paper this month ...

Gen AI has several attributes that humans lack. It’s always on. It boasts encyclopedic knowledge. It generates output instantly. It can scale endlessly. This new era of AI can feel intimidating ...

Long ago, early humans shared the earth with several archaic human species, including Neanderthals and Denisovans. These species, were bipedal and close relatives of modern humans. They lived in ...

People with missing teeth may be able to grow new ones, say Japanese dentists testing a pioneering drug they hope will offer an alternative to dentures and implants. Unlike reptiles and fish, which ...

Artificial intelligence and natural intelligence bring the best result if they operate with ... [+] consideration to the complementary strength of both, and the multidimensional environment of a ...

Neanderthals and humans likely mixed and mingled during a narrow time frame 45,000 years ago, scientists reported Thursday. Researchers analyzed ancient genes to pinpoint the time period ...

Summary: New research refines the timeline of interbreeding between modern humans and Neanderthals, showing it began about 50,500 years ago and lasted roughly 7,000 years. This gene flow left ...

A nanotechnology material called graphene has captured attention worldwide, with many scientists dubbing it the latest “wonder material” with the potential to have an enormous human impact. Graphene’s ...

Photographs selected by Donny Bajohr Text by Tracy Scott Forson Mighty and majestic with wonderful manes, horses have been part of human life for eons. Whether strapped to plows, wearing saddles ...

Two recent studies suggest that the gene flow (as the young people call it these days) between Neanderthals and our species happened during a short period sometime between 50,000 and 43,500 years ago.