The secret to adding 7 years to your life

Sweetgrass offers all-natural relief from mosquitoes

Researchers find way to halt cancer cell growth

17 home remedies for stomach flu

How flossing led to a woman's knee infection

Omega-3 supplements won't help your memory

You don't even want to know what's in your dust

Can you learn empathy?

Why allergies aren't just a spring thing

We've almost eradicated guinea worm

Truth, lies and Hollywood body paint

How much does a good attitude matter when you're fighting a serious illness?