Tokyo and Washington are signaling Beijing that they may no longer be so passive in the face of aggressive Chinese actions.

The effectiveness of airstrikes by unmanned aerial vehicles is both an advantage and a drawback.

Changing circumstances have led Moscow to revamp its energy strategy in order to maintain its strength and stability.

The United States is capitalizing on Iran's weakened position in the region to attempt another round of diplomacy with Tehran.

London could set an attractive precedent as it tries to disentangle itself from EU affairs.

The United States is quietly abandoning the role of global policeman.

U.S. power is threatened by the decline of the middle class and the potential creation of two Americas without a common interest.

This year, Europe needs to confront the political and social consequences of its economic crisis or face disintegration.

A quiet romance between Germany and Russia draws attention to a belt of countries from the Baltic to the Black seas. Part two in a series.

The United States is a nation of immigrants. That is the ultimate cliche and the absolute truth.