For many people, discomfort during a medical injection or a long tattoo session feels especially intense. According to new ...

In the recent study on pain, researchers investigated three variations in the SCN9A gene, and reported greater pain ...

They drew with crayons, possibly fed on maggots and maybe even kissed us: Forty millenniums later, our ancient human cousins ...

3D models of Homo sapiens (top two images) and Homo neanderthalensis (bottom two images) crania for visual comparison. The human model was created from DICOM files of an anonymized volunteer patient ...

What Neanderthal DNA is doing in modern genomes Genetic studies have made it clear that interbreeding between early Homo sapiens and Neanderthals was not a rare accident but a recurring part of our ...

Every face carries a story, shaped long before birth by a quiet choreography of genes switching on and off at just the right moment. A new study suggests that part of that story reaches far back into ...

The Neanderthal Connection Every person alive today carries traces of Neanderthal DNA, typically around 2% of their genome. This genetic legacy comes from interbreeding events between Homo sapiens and ...

Every human face is unique, allowing us to distinguish between individuals. We know little about how facial features are encoded in our DNA, but we may be able to learn more about how our faces ...

A Harvard geneticist discussed cloning Neanderthals, but experts find hang-ups. Jan. 22, 2013— -- A Harvard geneticist has raised eyebrows by declaring that scientists could make a Neanderthal ...