NATO military ceremony in Pabradė, Lithuania, November 2014 A military, also known collectively as armed forces, is a heavily armed, highly organized force primarily intended for warfare. Militaries are typically authorized and maintained by a sovereign state, with their members identifiable by a distinct military uniform. They may consist of one or more military branches such as an army ...

The Department of War is America's largest government agency. With our military tracing its roots back to pre-Revolutionary times, the department has grown and evolved with our nation.

Active duty military resource website, offering 24/7 support for service members, spouses, their family and survivors on taxes, moving, benefits, MWR and more.

As the largest United States military branch, we defend our nation’s freedom and safety as well as provide stability during challenging times. This has been a focus since 1775 when the Army’s fight for independence began. Today, we honor a legacy rooted in freedom and lead by example with core values that every Soldier lives by.

Military and veterans pay and benefits Find information on basic pay, pensions, survivor and health benefits for service members, veterans, and military retirees.

Military and service academy minimum entrance age requirements are 17 with parental consent or 18 without parental consent. Service academy applicants must meet the age requirements as of July 1 of the year of entry.

Independent news and analysis about the U.S. military: Army, Navy, Air Force and Marines.

FY 2025 defense funding reflected ongoing commitments to military personnel and veterans, as well as the resources needed to maintain Department of Defense operations. The US complements its military with economic and security assistance for allies and regions.