An official website of the United States Government 
Here's how you know

Official websites use .gov

.gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS

A lock ( lock ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Multimedia

Videos

Play Play

Austin Hosts Southcom Change of Command (Spanish)

  • Defense.gov
  • Nov. 7, 2024 | 01:25:36

Secretary of Defense Lloyd J. Austin III hosts the U.S. Southern Command change of command ceremony at its headquarters in Doral, Fla., Nov. 7, 2024. Navy Adm. Alvin Holsey will succeed Army Gen. Laura Richardson. Chairman of the Joint Chiefs of Staff Air Force Gen. CQ Brown, Jr., will also attend.

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. Can you pass this quiz on military drones with flying colors?

Visual Story

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

Coast Guard 101: How Much Do You Know About This "Always Ready" Service?

The Coast Guard saves people in trouble on the water and protects the country from maritime threats. It also promotes national security, border security and economic prosperity.

Visual Story

Baseball's Impact on the Navy

From its introduction into the Navy in the late 1800s, baseball became a phenomenon that U.S. sailors — many of whom were Major League pros — helped to spread around the world.