As the body grows, the immune system starts losing its strength. Inside the weakening immune system, the populations of ...

Look in the mirror. Is one eye slightly higher than the other? Is your smile a bit lopsided? These tiny asymmetries might seem like nothing more than quirky physical traits, but they could be ...

The human immune system is like an army of specialized soldiers (immune cells) each with a unique role to play in fighting ...

Researchers discovered that nerve injuries can alter the immune system throughout the body, and males and females react very ...

As the immune system weakens with age, researchers have found a way to temporarily boost its function by reprogramming liver cells to support T-cell development.

From vitamin C to your microbiome and mindset, the latest science of immunity is often counterintuitive. Here's how to give ...