Trump’s space-based missile defense system. Could it protect the country against a nuclear attack, or is it technically ...

Donald Trump’s federal budget includes massive increases in military spending, including funding for a Star Wars–esque ...

Missile defense systems are nothing new. History shows that even if they work as advertised – a big if – they’re a bad idea ...

The U.S. Army seeks AI capabilities for Golden Dome as they might contribute to the proposed system’s air and missile defense ...

"Multiple deeply destabilizing programs similar to the Golden Dome project that the United States is currently implementing create additional serious obstacles to any constructive consideration of ...

Russia’s senior diplomat stressed that such US actions provoke escalation of tensions and an arms race in space paves the way for mutual distrust as well as for serious obstacles to cooperation on int ...

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Instead of minimizing such concerns, the US should leverage them to forge rules that will make space safer for everyone.

U.S. Sen. Dan Sullivan’s efforts to strengthen Alaska’s military system and reopen the naval base on a remote Aleutian Island ...

The summit was designed to reach out to small and nontraditional contractors, according to the Missile Defense Agency.

The Senate confirmed Michael Duffey, a former OMB official, as under secretary of defense for acquisition and sustainment.

Defense stocks are heating up as global security shifts. Here's why Northrop Grumman (NOC) stands out, and how one trader is ...