If celebrating triple-digit birthdays sounds appealing, scientists may be able to determine if you're likely to live that long.
If a friend or relative starts drinking more heavily--or decides to drink less or give up alcohol entirely--you're more likely to do the same, according to a new study that found heavy drinkers, moderate drinkers, and teetotalers tend to cluster within social networks.
Dr. Roberto Feliz and Dr. Hiba Georges were quickly jolted from the most modern of medical care in Boston, Massachusetts, to the most rudimentary of care when they flew to Haiti last week to work at a hospital housed in two tents run by the University of Miami.
CNN's Elizabeth Cohen talks about her experience in Haiti and how doctors there make decisions.
Here is one doctor whose prescriptions are easy to read, good for what ails you and last a lifetime.