The Department of Defense is America's largest government agency. Our mission is to provide the military forces needed to deter war and ensure our nation's security.

2025年2月7日 · Defense Secretary Pete Hegseth today reiterated his core priorities for the Defense Department during a town hall meeting with service members and DOD civilians at the Pentagon.

2 天之前 · Defense One provides news, analysis, and ideas about the future of national security to defense and industry leaders, innovative decision-makers, and informed citizens.

Hypersonic Missiles, the Golden Dome, and America’s Role in Reshaping a North American Defense Cooperation The rapid evolution of missile technology rarely captures public attention, but within the defense community, the era of surprise over next-generation weapons is long past.

The United States Department of Defense (DoD, [2] USDOD, or DOD) is an executive department of the U.S. federal government charged with coordinating and supervising the six U.S. armed services: the Army, Navy, Marines, Air Force, Space Force, the Coast Guard for some purposes, and related functions

The Department of Defense (DOD) provides the military forces needed to deter war, and to protect the security of the United States. Have a question? Ask a real person any government-related question for free. They will get you the answer or let you know where to find it.

Defense News is a global website and magazine about the politics, business and technology of defense, serving senior military and industry decision-makers.

2 天之前 · Inside Defense, from the award-winning Inside the Pentagon family of newsletters, is the nation's best online news service for defense and aerospace professionals. We specialize in exclusive, hard-hitting news on Defense Department programs, procurement and policymaking.

The meaning of DEFENSE is the act or action of defending. How to use defense in a sentence.

2025年1月23日 · The Department of Defense (DOD) is cabinet-level executive branch agency tasked with maintaining and overseeing the military forces of the United States. Its primary functions include overseeing the Army, Navy, Air Force, Marine Corps, and Space Force; creating military policies; and managing the defense budget .