As Iran slowly untethers itself from the Iran nuclear deal’s central constraints on enriched uranium, signaling the deal’s potential collapse, President Trump is proving that U.S. unilateral power re…

As we commemorate the 100th anniversary of the end of World War I, which transformed how wars are fought and won, the world again stands on the precipice of a dramatic revolution in warfare, this one…

Five CFR experts highlight trends worth tracking in the year ahead.

Iraq and Egypt show how hard it is to get rid of a militarized security force.