They are each built on one of three paradigms that has dominated international relations theory since World War II: realism, liberalism, and constructivism. Realists see politics as rooted in anarchy, ...

MARC LYNCH is Professor of Political Science and International Affairs at George Washington University and the author of America’s Middle East: The Ruination of a Region. The regional order of the ...

Photo by Andy Makely on Unsplash Mobile gadgets have become an inseparable part of our daily lives. Whether it’s for social media browsing, checking emails, managing finances, playing games, or online ...

Everyday Health’s team of board-certified physicians and health professionals contribute to the creation and review of content, ensuring that the information is useful, up to date, and accurate. Susan ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Nonce, short for "number used only once," is ...