Yemen was suffering one of the world’s worst humanitarian crises. Then the pandemic struck. Now famine is looming, and signals of changing U.S. policy are being closely watched for how that could aff…

Presidents Biden and Yoon pledged to deepen and broaden the scope of the U.S.-South Korea alliance, but their success could depend on how China, Japan, and North Korea respond.

The war is threatening the region’s access to much-needed supplies, but certain countries are more vulnerable than others to food shortages and unrest.

A look at the post-9/11 war powers law that the Trump administration could use to justify conflict with Iran.