Researchers at a lab in Kansas City believe they have made a breakthrough discovery in understanding infertility.

Humans and Neanderthals cozied up from time to time when they lived in the same areas tens of thousands of years ago.

Loss of the Y chromosome in aging men is widespread and increasingly linked to serious diseases, challenging assumptions that ...

The Y chromosome is among the smallest in the human body and carries the fewest genes. Researchers are paying renewed ...

Men losing Y chromosomes as they age may face a higher risk of heart disease, cancer, and reduced life expectancy. Here’s ...

Researchers at the Johns Hopkins Kimmel Cancer Center and its Ludwig Center uncovered new evidence that extra copies of a ...

Studies show aging men often lose the Y chromosome in some cells, a change now linked to heart disease, cancer, and shorter ...

New techniques to detect Y chromosome genes show frequent loss of the Y in tissues of older men. The increase with age is ...

Did you know men can lose their Y chromosome as they age An expert explains how this genetic glitch impacts your heart increases disease risk and the lifestyle changes that can slow it down ...