The Defense Department has officially accepted a luxury jet from Qatar and has begun planning how to convert the plane into ...

That’s more than other military branches, and it means the service will end the year with nearly 1,000 fewer people than ...

Just launching the satellites could cost between $161 billion and $542 billion, the Congressional Budget Office warned two ...

Golden Dome will provide “close to 100 percent protection” of the U.S. homeland, Trump said, and it will include Canada, ...

The Army’s first armored Transformation-in-Contact unit is integrating 3D-printed drones for greater “massing of effects.” ...

Trump appeared to indicate that the “F-55” would be a two-engine version of the F-35, but such a modification would require a ...

Special operations are also becoming more of a model for the way the Pentagon can acquire technology: buying things, trying ...

Service is focused on overcoming logistical hurdles and other obstacles now so that medical professionals will be ready if ...

Despite the Trump administration’s jarring shifts in foreign and trade policy, some international companies are laying plans to expand their defense business in the United States, executives ...

A list of cleared, vetted people would serve as a strategic hedge against attrition, espionage and workforce volatility.

The graphic says the F-47 will fly faster than Mach 2. By comparison, the Raptor has a combat radius of 590 nautical miles ...