Having respiratory condition for longer time, lower lung function may be factors

Human memory classifies all shades of a particular color under one broad category, researchers say

Use care with bleach, bug spray, gasoline and picnic foods

But whether lack of sleep -- or the causes of sleeplessness -- to blame is unclear, experts say

When immunization rates go down, 'herd' immunity also declines, experts note

MERS Claims 11th Life in South Korea Women Can Get Year's Worth of Birth Control Under New Oregon Law World's First Penile Transplant Patient to Become a Father

Can lead to a thriving garden

Protect against heat-related illness

Study finds worse blood sugar control in those who worry about having enough to eat

Program can be especially helpful for minority patients, researchers noted