Endurance exercise may train the immune system as much as the muscles. Older adults with decades of running or cycling had ...

Even in death, cells leave a trace. Scientists have discovered a microscopic “Footprint of Death” that not only helps the ...

In addition to strengthening the muscles, lungs, and heart, regular physical exercise also strengthens the immune system.

The prize-winning work explains how the immune system attacks hostile infections, but not the body's own cells.

Researchers Win Nobel Prize for Uncovering How the Immune System Protects Itself TUESDAY, Oct. 7, 2025 (HealthDay News) — ...

In addition to strengthening the muscles, lungs, and heart, regular physical exercise also strengthens the immune system.

But a little-known yet key part of longevity involves cultivating a healthy immune system. It makes sense: The stronger your ...

Scientists at La Trobe University have discovered a previously unknown way viruses could spread around the body, potentially ...

MIT and Harvard scientists have created engineered CAR-NK cells that can hide from the immune system and more effectively destroy cancer. The cells are designed to suppress immune-rejection signals ...

Mary Brunkow, Fred Ramsdell and Shimon Sakaguchi discovered cells that protect the body from autoimmune diseases.

(THE CONVERSATION) Every day, your immune system performs a delicate balancing act, defending you from thousands of pathogens that cause disease while sparing your body’s own healthy cells. This ...