Regular checkups, exercise, no smoking, better diet and balance between work and play can add years, health expert says

Proteins in nasal mucus might reveal if respiratory infection is caused by virus or bacteria, researchers say

Drinking coffee doesn't ease the agony either, substance abuse expert adds

Mood disorder may increase inflammation throughout the body, researcher says

One tip: focus on American culture, researchers say

Instead, your size and shape influence how the body releases heat and cools down, study finds

Antibiotic-resistant germs no longer confined to hospitals, study warns

Researchers not sure why the disparity exists

Over 400,000 Toy Frogs Recalled for Injury Hazard

Make sure your sitter knows the basics