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.

With fresh agreement on sharing costs for the nearly thirty thousand U.S. troops in South Korea, the Biden administration can now focus on bolstering the alliance and addressing challenges posed by C…

The recent China-Solomon Islands security agreement has sparked concerns among the United States and its allies about a Chinese naval presence in strategically important waters. In response, Washingt…

Extraordinary U.S. government incentives are proving popular with many large chipmakers, but it is too early to tell how much of the semiconductor industry can be lured back to the United States. …

In the wake of its civil war, South Sudan has struggled to build democratic institutions and deliver justice for human rights abuses and atrocity crimes.