Knuckle cracking, often blamed for arthritis, is harmless, according to experts. The popping sound is caused by gas bubbles in joint fluid, not damage. While arthritis stems from age, genetics, or ...

Inflammation is generally the indication of a health problem. But new research suggests we think differently about inflammation, especially in relation to heart disease and the prevention of atheroscl ...

For women, especially as they grow older, regular physical activity is essential for maintaining strength, flexibility, ...