The United States has granted tens of thousands of special visas to Afghans who aided U.S. forces, but many others are still waiting. How does this compare with previous efforts?

AUKUS, a deal for the United States and United Kingdom to provide Australia with submarines, has infuriated France at a time when transatlantic coordination to deal with China’s rise is crucial.

Any sharp drawdown of U.S. forces in Iraq grants Iran a golden opportunity to expand its influence there and threatens to inflame sectarian tensions.

As climate change makes some parts of the earth uninhabitable, a climate migration crisis looms that international law is not prepared to address.

As omicron infections wane, some government leaders are optimistic that COVID-19 is becoming endemic, meaning more predictable and manageable. But many scientists say it’s too soon to tell and warn against easing pandemic restrictions.