The Islamic State has been nearly defeated and migrant crossings to Europe have declined, so why is Libya’s state failure so troubling?

Iran could restart aspects of its nuclear program if President Trump declines to renew sanctions waivers this month, leaving major powers with few options for monitoring or restricting it.

Miguel Diaz-Canel, set to replace Raul Castro as president of Cuba after sixty years of Castro rule, will be faced with the challenges of implementing economic reform and sidestepping regional isolat…

The United States should follow targeted strikes in Syria with intensified global efforts to nullify the regime’s chemical weapons capabilities.

The expulsion of Russian diplomats by more than twenty governments is a remarkable show of unity and a deepening of Moscow’s rift with the West.