Chronic inflammation happens when your immune response stays active for months or years. This can quietly damage healthy tissues and organs over time. Common symptoms include fatigue, body pain, mood ...

A detail from a Late Classic vase from the Peten region depicts a Maya queen (above right) with red lines painted below her eyes and a female attendant (above left) with a light patch around her mouth ...

Collagen is the protein that gives skin its structure and stretch, but your body makes less of it with age, leading to wrinkles and thinner skin. Food sources like chicken, fish, egg whites, and even ...