Georgian unrest. Protests erupted in the Georgian capital of Tbilisi on Sunday against a bill that would force non-governmental organizations and media outlets that receive more than 20 percent of ...

When I was in graduate school, a small group of my peers and I spent considerable time examining the circumstances under which it would be possible for one nuclear power to launch a nuclear attack ...

The actions of Israel and Iran largely shape regional security, making it difficult for the United States to manage the region.

The Venezuelan opposition has unexpectedly united around a single candidate: Edmundo Gonzalez. And though this is good news for a movement that has long ...