DNA methylation plays an important role in separating us genetically from our closest relatives.

A deeper understanding of how DNA changes over generations helps scientists learn why people differ and how diseases develop. Until recently, many fast-changing parts of the human genome remained ...

A great part of living in the 21st century is that if you have a device that connects to the internet, you have access to hundreds, if not thousands of experts who are often eager to share in-depth ...

For decades, scientists believed modern humans came from one main ancestral group in Africa, an idea known as the 'Out of Africa' model. But new DNA research suggests the story may be far more ...

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 ...

DNA switches that predate humans and Neanderthals still influence how people speak today, offering new clues about language evolution.

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...

The APOE2 gene variant protects against Alzheimer's by enhancing DNA repair and preventing neuronal senescence.