Next week Donald J. Trump returns to the United Nations for the annual opening of the UN General Assembly. While Trump exceeded expectations during his first UN appearance last year, he will face mor…

Fifty years ago, Republicans turned on President Richard Nixon. Today, most of the party continues to stand by Trump. Why the difference? A rise in partisanship.

Lorand Laskai, research assistant in the Asia studies program, and Alex Grigsby, assistant director of the Digital and Cyberspace Policy program, contributed to this post. Earlier this week, Chine…

Why is everyone so angry about Saudi Arabia's crown prince? Jamal Khashoggi is only a small part of the story.