The truth is that his tenure as secretary of state was often rocky, and as full of setbacks as acclaim.

Drone technology has been used extensively in twenty-first-century armed conflict, but the Russia-Ukraine war is driving innovations in autonomous warfare not seen on other battlefields.  

Russia’s invasion of Ukraine violates the UN Charter and cannot be justified under international law as an act of self-defense or humanitarian intervention.

The Joe Biden administration’s steadfast show of support for Israel in its war with Hamas has reignited a torrent of anti-American sentiment in many Arab and Muslim communities.  

Countries will collectively need to spend trillions of dollars to reach their decarbonization goals and protect the most vulnerable nations from climate disasters, but experts say current funding lev…

Pakistan’s government and military generally favored a Taliban victory in Afghanistan. But maintaining support for the Taliban is risky.

What Ukraine and its Western backers have accomplished in the wake of Russia’s February 2022 invasion is extraordinary. But with congressional Republicans blocking further US military aid, even as Ru…