Tensions between North Korea and South Korea are mounting, which raises the possibility of conflict that could spill beyond the Korean Peninsula. Security coordination among Japan, South Korea, and ...

The quest for machine superintelligence is not merely a gold rush, motivated by money. In the minds of many of its leaders, the arrival of a new form of cognition has a tingling, existential feel ...

Putin will eventually leave office, whether by death, illness, or—against all observable inclinations—stepping aside. But what happens then is unclear. It could be a rushed passing of the guard, a ...

And where Trump went wrong.

A third option is suppression: the United States would forgo development of ASI and stop anyone else from building it on the basis that superintelligence is just too dangerous to be unleashed on the ...

Yet over the past 30 years, the system established by the World Trade Organization (WTO) and free-trade agreements has led to the opposite. Economic inequality and insecurity have worsened in most ...

In May, China’s Ministry of Commerce took an unprecedented step: it ordered Chinese firms to disregard U.S. sanctions against five domestic refiners processing Iranian crude oil. Weeks later, China’s ...

Beijing’s recent moves to resist extraterritoriality flow directly from a strategic, state-led project to improve China’s legal power. The United States led the construction of the postwar legal order ...

This war is the latest consequence of a series of U.S. policy choices over the last 35 years that have made the United States less safe and intensified conflict across the Middle East. Those failures ...

Since its announcement on July 22, the U.S.-Saudi nuclear agreement has alarmed nonproliferation experts. The 30-year deal would open the way for U.S. companies to develop the kingdom’s nuclear ...

Sever the head of the octopus in Tehran, the theory went, and the axis groups—the octopus’s many arms—would shrivel and die, too. Two decades ago, a military campaign motivated by the so-called ...

As the United States’ quagmire in Iran makes clear, wars are almost always much harder to stop than they are to start. Over the past 80 years, less than 20 percent of the roughly 300 wars tracked by ...