The United States spends far more on its military than any other nation, ... and missile detection systems. L3 Harris has won several major contracts with the Department of Defense (DoD).

The $400 million investment will create a domestic supply chain for materials used in fighter jets and missiles.

A reported $1.26 billion contract has been awarded by the Trump administration to build the largest immigration detention center on Fort Bliss land.

Defense Secretary Hegseth announces major policy changes to accelerate Department of Defense drone procurement.

At a May 7 ceremony at the Pentagon, the Defense Department presented Jacqueline Fox, Plans and Operations Specialist, ...

The Department of Defense (DoD) is asking for a large-scale funding increase for domestic and international defense systems, according to a new estimate from the agency. The Missile Defense Agency ...

While Microsoft has said it will stop using China-based tech support for the Defense Department, it declined to answer questions about what would replace it, including whether cloud support would come ...

Unless Congress intervenes and adequately funds science and technology, we are risking strategic failure, argues former Air Force secretary Frank Kendall.

The White House confirmed the decision, saying it was made after a review of the U.S. military’s backing of other nations around the world.

On Friday the Defense POW/MIA Accounting Agency announced that the remains of U.S. Army Air Force 1st Lt. Wylie W. Leverett, ...

Microsoft is ending its use of Chinese engineers to help maintain the United States Department of Defense’s computer systems.

The United States Department of Defense did not immediately respond to USA TODAY's request for comment on Monday. Download USA TODAY's app to get to the heart of news Trump signs megabill that ...