The diffusion of technology means U.S. military superiority must come not just from the weapons it has but also from how it ...

Successive Canadian governments have for years failed to make NATO’s defence spending targets, drawing the ire of U.S. President Donald Trump.

Robert J. Walker, a 19th century senator turned Washington-based lobbyist and one of the driving forces behind the annexation ...

The North American Aerospace Defense Command scrambled U.S. and Canadian fighter jets last week to accompany a formation of ...

The Russian army launched a deadly assault on Ukraine, using drones and missiles. At least four people were killed and several injured in multiple regions. Ukrainian authorities issued air raid alerts ...

Canadian and U.S. fighter jets were scrambled to monitor Russian aircraft near North America during Arctic drills ...

President Trump's desire to buy Greenland, which state secretary Rubio confirmed was "no joke," has raised tensions between ...

President Donald Trump has called for an expansive, next-generation missile defense shield for the mainland United States, ...

Russian military jets were "not seen as a threat" when they flew through international airspace not far from the border with Canada and the United States, the North American Aerospace Defense Command ...

A combat air patrol of American and Canadian fighter jets was scrambled this week after multiple Russian warplanes were spotted in the Arctic, the North American Aerospace Defense Command said ...

Hamas' military wing has confirmed the assassination of Chief of Staff Mohammed Deif, months after Israel said it killed him ...