Official websites use .gov
Secure .gov websites use HTTPS
Secretary of Defense Lloyd J. Austin III and Australian Deputy Prime Minister and Defense Minister Richard Marles discussed the U.S. and Australia's unwavering commitment to a free and open Indo-Pacific region and the challenges to that ideal.
We recognize the service and sacrifice of our military and their families, and dedicate resources, services, policies and programs to support the more than 2 million uniformed service members and 2.6 million family members across the globe.
Hurricane season is from June to November, but preparation, response and recovery are ongoing throughout the year. The Defense Department stands ready with troops, equipment and other capabilities to assist local and federal authorities prepare and provide humanitarian and disaster response support.
As the 28th secretary of defense, Lloyd J. Austin III is the principal assistant to the president in all matters relating to the Department of Defense and also serves on the National Security Council.
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.
Thousands of American service personnel are missing from previous conflicts and the Defense POW/MIA Agency remains relentless in its mission to provide the fullest possible accounting to their families and the nation, until they’re home.
With a simple and powerful motto, the Navy's USS New York demonstrates military might and is a symbol that the world will "Never Forget" the 9/11 attacks.
Take a look behind the lens at the missions and accomplishments of the men and women who serve in the U.S. armed forces.
The Department of Defense provides the military forces needed to deter war and ensure our nation's security.