Roughly 4,000 National Guard troops had been deployed. It wasn’t immediately clear how long the rest would stay in the region.

MIT argued U.S. Department of Defense funding cuts for military-based research would have a dire effect on national security.

The United States' need to secure a domestic supply of rare earth materials is a major driver for MP Materials stock. The recent Department of Defense partnership is great news for the company. Shares of rare earth materials and magnets company MP Materials (NYSE: MP) rose by 113.

The Philippine Defense Department says Secretary Gilberto Teodoro Jr. renounced his Maltese citizenship and disclosed it to Filipino authorities before taking office.

Harvard and the U.S. government have different stories with respect to whether a grant with research vital to national security was canceled.

The US Department of Defense (DoD) currently has only 25 percent of the interceptors needed for all its military plans, with conflicts in the Middle East contributing to the shortage.

At a May 7 ceremony at the Pentagon, the Defense Department presented Jacqueline Fox, Plans and Operations Specialist, Department of the Army, G-1,

United States Department of Defense Subject of United States Armed Forces, American, founded 1775 Owned by General Colin L. Powell, American, 1937 - 2021 Caption This Department of Defense (DOD) seal was presented to General Colin Powell during his tenure as Chairman of the Joint Chiefs of Staff (1989-1993).

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