U.S. Department of Defense

A service member in battle gear points to the horizon next to a fellow service member manning a firearm in the prone position. — News
DOD, Interagency Partners Designate 5 New Sentinel Landscapes

The Defense Department is expanding its work with interagency partners to promote sustainable land-use practices at key sites near military installations with the designation of five new sentinel landscapes.

Satellite imagery of parts of North and South American and Central America. — Spotlight
Tackling the Climate Crisis

The planet's changing climate has a significant effect on Defense Department missions, plans and installations. DOD is elevating climate change as a national security priority, integrating climate considerations into policies, strategies and partner engagements.
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A man is seen driving a piece of equipment. — Spotlight
Support for Ukraine

The United States is working with allies and partners to support Ukraine in the fight for sovereignty and freedom. The U.S. has provided Ukraine with billions of dollars in security assistance since the beginning of Russia's unprovoked assault on Feb. 24, 2022.
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Guardians walk in formation outside, as one salutes. — Spotlight
Value of Service

The U.S. military, the world's finest fighting force, is made up entirely of volunteers, reinforcing the American ideal of personal freedom while offering those with the desire and ability to serve opportunity, community and purpose.
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Quiz

Where the Wild Things Are

With nearly 27 million acres of land under its care, DOD provides crucial habitat for numerous threatened, endangered and at-risk species. See if you can suss out a few of them in this quiz, without getting tripped up by decoys!

We Prepare. You Should, Too.

Service members train and prepare year-round so when disasters strike, troops are ready to help those in harm's way. Learn how you can prepare, too.

Quiz

Sensors, Receivers and Ordnance, Oh My! Drones Carry It All

Unmanned systems help U.S. service members gain realistic training experience, test equipment and so much more. But how much do you know about the military's drones?

DOD, Interagency Partners Designate 5 New Sentinel Landscapes

Tackling the Climate Crisis

Support for Ukraine

Value of Service

News

Press Products

Assistant Secretary of Defense for Indo-Pacific Security Affairs Ely Ratner's Call With PRC Office of International Military Cooperation Director

Defense Department Awards $14.9 Million to Enhance North American Cobalt and Graphite Supply Chain

DOD Announces the Regional Sustainment Framework

From The Services

Soldiers Train for Nuclear Forensics Mission

Base Wins Environmental Restoration Award

Meteorologist to Lead Critical Science Mission

Acquisition Instructor Course Open for Nominations

First Enlisted Guardian Teaches at the Academy

Guard Expands Pilot Child Care Program

Veteran Resource

Interactive Experiences

Experience DOD

Where the Wild Things Are

We Prepare. You Should, Too.

Sensors, Receivers and Ordnance, Oh My! Drones Carry It All

Multimedia

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