China is one of Russia’s closest partners, but supporting the invasion of Ukraine would seriously damage Beijing’s ties with wealthy democracies and alienate Chinese citizens who oppose the invasion…

A possible transfer of political power in the congressional midterm elections could doom short-term chances for a comprehensive climate bill. But experts say climate issues could still be addressed t…

Relations between the Vatican and Israel are a complex combination of diplomacy mixed with interfaith discussion.

An increase in terror incidents involving Islamic radicals who are U.S. citizens is vexing law enforcement officials and posing new questions about the roots of their radicalization.

The handoff of foreign policy responsibility from one U.S. presidential administration to another has proven risky in many cases. The next transition occurs at a time of extraordinary global challeng…