

Healthy Habits
How to Live Longer—Even If You Sit All Day
Here's exactly what to do, new research shows.


Anti-aging strategies
8 Ways to Slow Biological Aging by 6 Years
Following these habits, can improve longevity.


Cannabis Side Effects
Marijuana Use Linked to Increased Health Risk
Studies link pot smoking to deadly conditions.


Cough Concerns
China's Seeing a Surge in Respiratory Illness
Here's what's really behind it, doctors say.