We don't know exactly why men are taller than women on average, but we have some genetic clues. On average, human males tend ...

By the age of 70, about 40% of men have lost the Y chromosome in at least some of their white blood cells. This condition, ...

A deeper understanding of how DNA changes over generations helps scientists learn why people differ and how diseases develop.

Plants produce a wide diversity of compounds. Broadly, these are separated into primary metabolites, which are necessary for ...

A Polish family was identified in which multifocal clear cell renal carcinoma segregated with a balanced constitutional chromosome translocation, t (2;3) (q33;q21), similar to the renal cell ...

Introduction Europeans did not think we would find out about our black human species that inhabited Europe before the arrival of the Caucasians from the Caucasus Mountains in Central Asia .