The safety of Pakistan’s nuclear weapons continue to be a concern due to political instability and rising militancy in the country.

Pakistani President Pervez Musharraf is under increasing pressure from NATO and the United States to clamp down on Taliban militants, but internal resistance from Pakistani Islamists is preventing hi…

From his exile in Syria, Khaled Meshal, the top ranked member of Hamas, exercises leadership and serves as the group’s diplomatic envoy.

The Arab world is watching nuclear developments in Iran closely. The outcome could disrupt the Middle East’s balance of power or, worse, provoke a regional nuclear arms race.

Nuclear power remains an important source of electricity in the United States, but many are concerned security at nuclear plants is inadequate to thwart terrorist attacks.