Researchers find long-term endurance training makes the immune system more efficient and less prone to inflammation.

Aging gracefully is a philosophical approach, but inflammaging, a chronic internal inflammation, may accelerate the aging ...

These over-50 champs—and a growing body of research—show what we gain by staying active later in life. Nora Langdon, 82, started powerlifting in her 60s and quickly got hooked. Over the past two ...

Getting an adequate amount of protein as part of a well-rounded diet can help you build lean muscle mass, manage your ...

Viruses have an understandably bad reputation. But deep in our digestive system, a lot of them are quietly working to keep us healthy. This “gut virome” is a key part of the overall microbiome—the ...