A new review highlights how human evolution has shaped the presence of pathogenic variations in DNA damage repair (DDR) genes, offering a new perspective on why modern populations face increased ...

A new genome-based study suggests that ancient sharks like frilled and cow sharks could sit outside the family tree that ...

Human evolution has often been depicted as a process of adaptation, where natural selection and genetic changes drive species toward better-suited traits for survival in their environments. But this ...

Researchers at Trinity have found that a largely overlooked form of cancer evolution, which drives aggressive disease and poor patient outcomes, is far more widespread than previously thought.

Humans, who are classified among the five great apes, are closest genetically, i.e., DNA similarity, to chimpanzees (98.8%-99%) and bonobos (98.8%). [Blueringmedia ...

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. Using advanced analysis based ...

Today (May 22) is United Nations International Day for Biological Diversity, drawing attention to a critical resource for ...