Dulhasti Stage-II highlights the erosion of the Indus Waters Treaty and the use of water infrastructure as leverage in India–Pakistan relations.

The secretary of defense has gone on a nationwide tour, meeting with enlisted personnel and defense contractors—an unconventional move that has raised eyebrows elsewhere in the Pentagon.

Alexander Motyl, a leading scholar of Ukraine and Russia, has recently written a considered critique of my article on ...

Developing nuclear fusion and modernizing the US nuclear arsenal will require substantial collaboration with the private ...

The United States has successfully pressured the United Nations to institute sweeping budgetary reforms. But more work is ...

Denmark has supported America’s military aims for decades, deploying alongside US troops in Afghanistan and Iraq—and ...

A US invasion of Greenland would be a comparatively simple military operation. The real consequences—political and diplomatic ...

The Columbia-class submarine outstrips its predecessor, the Ohio class, in many ways—but falls short in one conspicuous one.

AI is lowering barriers to CBRN threats—but with coordinated public-private partnerships, the same technologies can become ...

For the United States, leadership means both the ability to act and the ability to create frameworks that everyone will ...

European Defense Commissioner Andrius Kubilius observed that the United States had one army, not 50—and was far stronger for it.

Russia has made similar claims against Ukrainian F-16s in the past. Most have turned out to be false, and neither Ukraine nor NATO has confirmed the most recent one.