Your lymphatic system filters waste, runs your immune defense and has no pump. Here's what doctors say keeps it moving.

Lymph nodes are small, round organs of the lymphatic system that support proper functioning of the immune system. They help the body to fight off infection by filtering foreign particles out of lymph, ...

A 2026 study found lymphatic vessels running through the spine. Here's what that means for fatigue, brain fog and daily ...

A 2026 study found semaglutide may improve lymphatic pumping. Here's what that reveals about how your lymph system really ...

Jawline breakouts, bloating and brain fog that won't quit could all point to the same overlooked body system. Here's what to ...

Your lymphatic system controls immunity, absorbs key vitamins and has no pump. Most people have no idea how much it does.

The lymphatic system has long been considered mysterious. But the lymphatic system – and the lymph nodes within it – plays fascinating and important roles in health and disease, from fighting off ...

As lymph travels, it helps clear impurities by collecting waste such as damaged cells and germs to be filtered by lymph nodes. The lymphatic system keeps your body’s fluids in balance and protects you ...

Researchers have developed a compact camera that captures ultraviolet, near-infrared, and visible images using a single chip. Inspired by the multiwavelength vision capability of the mantis shrimp, ...

Add Yahoo as a preferred source to see more of our stories on Google. The last time you visited your doctor for a sore throat, they may have felt for potential inflammation in your neck. That’s ...

Removing lymph nodes during cancer surgery has saved countless lives in many tumour types. Yet recent research is challenging parts of this long-standing practice. Imagine your body’s immune defences ...

Cancer that starts in the lymph nodes is lymphoma. Cancer may also spread from other areas of the body to various lymph nodes, including the neck. Swollen lymph nodes are usually due to a cause other ...