A new set of tools allows researchers to tag cells that receive signals from immune molecules called cytokines. The method ...

We are in the thick of cold and flu season. So, fortifying your immune system is probably high on your list of priorities. While there is no magical food or supplement that will prevent you from ...

Feel your best with these immunity-boosting habits.

When food is scarce, stress hormones direct the immune system to operate in "low power" mode to preserve immune function ...

We all know people who claim, "I never get sick." Stories abound of individuals who have gone decades without missing a day of work due to illness. And sports fans often marvel at athletes like Cal ...

Lymphatic drainage is a simple but precise process that can have positive effects on the immune system. It usually requires specialized knowledge and training, but the treatment itself only involves a ...

New research led by King's College London suggests that a simple test already used in clinics could provide valuable ...

The first thing they noticed was that the infected mice were not eating as much—a sign of likely metabolic changes.

Add Yahoo as a preferred source to see more of our stories on Google. Oscar Wong/Getty Images When the days get shorter and temperatures drop, there’s nothing we’d rather do than stay in bed. But the ...