On many occasions in US history, a president has ordered large-scale military operations without congressional approval.

If there was one single place that could be called the front lines of the clandestine Cold War, Berlin was it. The city, like the rest of Germany, was divided. It was a bastion, deep inside the heart ...

China-watchers are worried about war. A dangerous mix of regional and domestic politics is pushing the great powers towards conflict, they say, despite the enormous risks to both sides. Making matters ...

Europe’s unease over the Iran war is no longer just rhetorical. In a matter of days, France, Italy and Spain have each moved to restrict some form of military support linked to U.S. and Israeli ...

Robot wars: Using autonomous robots to aid flesh-and-blood soldiers was considered taboo just a few years ago. Now, military organizations are testing drones in preparation for active deployment in ...

As church services marked Easter, the holiest day on the Christian calendar, President Donald Trump spent the morning threatening war crimes against Iran by attacking essential infrastructure if that ...

The War on Terror drove rapid adoption of precision-guided munitions and drones like the MQ-1 Predator and MQ-9 Reaper for remote strikes. IED threats forced a shift ...