Two New Ebola Cases Confirmed in Guinea: WHO J&J Told to Pay $502 Million in Artificial Hip Lawsuit Decision

Study seems to show a big benefit, and experts say activity can help lungs stay healthy

Parents' mental health, lack of medical care contribute to disabilities, researchers say

This year's vaccine is a good match for circulating strains, CDC says

Consider the potential risks

How caregiver can help

Prescription diclofenac a more effective choice for short-term pain relief, researchers say

Study suggests conservative care may be suitable option for some patients over 80

Deaths decline 15 percent in states that require the technology for offenders

Trend a reversal from the 1980s, researchers say