President Donald Trump has proposed building a massive antimissile system in space that could enrich Elon Musk if it ...

The Asian ally is reportedly considering lending its technological capabilities to the missile-defense project in hopes of ...

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

A surprise drone attack like Ukraine's Operation Spiderweb may force a rethink of the threats the Golden Dome air defense ...

Ukraine's surprise drone attack targeting Russian aircraft last week was a "wake-up" call to the emerging threats the ...

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

Ambassador Wang Di says Canada’s decision prevented investment from China that would lead to new auto-sector factories and ...

By now Americans know about Ukraine’s remarkable drone strike on Sunday that damaged as many as 40 aircraft deep inside ...

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

While nuclear crises between the “Big Three” can still be managed, preventing an arms race will be much more difficult.

Pentagon chief Pete Hegseth is skipping the latest meeting of Ukraine’s allies at NATO headquarters in Brussels. That’s a ...

One of President Trump’s charms is that, like the late Prince Philip, he will readily engage in vigorous public banter. This ...