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

Official websites use .gov

A .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.

Photos

Snapshots of what’s happening in the Defense Department.

A group of sailors assist an astronaut from a capsule in open water.

Astro Assistance

Navy divers help NASA astronaut, Navy Capt. Victor J. Glover Jr., out of a crew module test article during Underway Recovery Test 11 in the Pacific Ocean, Feb. 25, 2024. In preparation for NASA’s Artemis II crewed mission, NASA and DOD are conducting a series of tests to demonstrate and evaluate the processes and hardware used in recovery operations for crewed lunar missions.

Photo Gallery