Get to know the functions of your heart, blood vessels, and blood itself and how they work together to maintain your health.

This research roundup explores how immune system genetic activity can provide guidance into treatment options for patients ...

It is now well accepted that cells of the nervous and immune systems communicate through bidirectional signaling mediated by the release of cytokines, ...

Researchers have discovered how unstructured segments of surface proteins regulate the biological function of a cell. Their ...

Immune cells called double negative T cells are abundant in the intestine but have been poorly understood till date. In a ...

A personal reflection recalls Jane Goodall’s quiet pragmatism, her deep bond with Gombe’s chimps and the scientific legacy of her skeletal collection.

Eating certain fruit and vegetable skins may provide additional nutrients that support your health. Here are the best ones to eat—and a few unsafe ones to avoid.