The visible effects of ageing on our body are in part linked to invisible changes in gene activity. The epigenetic process of ...

A map of DNA methylation changes in human organs could help researchers to discover more targets for anti-ageing therapies.

Space is the ultimate stress test for the human body,” Catriona Jamieson, director of UC San Diego’s Sanford Stem Cell Institute, said. That stress, as new research reveals, imparts a molecular ...

A new study finds the first Americans had Denisovan DNA, offering clues about ancient immunity and genetic adaptation.