Portraits: Survivors of Auschwitz

The Nazi death camp was liberated seven decades ago. These are some of the men and women who lived to tell their stories.

How Ready Is Europe for Ebola?

In the midst of one of the most gruesome plagues of the new century, many of the world's most advanced countries have no stocks of Ebola drugs, are tortured by the ethics of using blood from survivors and are compromised by the use of experimental treatments