Official websites use .gov
Secure .gov websites use HTTPS
Multimedia driven stories and information about Defense Department programs.
You probably know the 50 states and 13 colonies help make up the American flag, but do you know its history or etiquette? Put your knowledge to the test.
Since its creation during the Civil War, Arlington National Cemetery has become the final resting place for some of America's greatest military and civilian heroes. Let's find out how much you know about one of the nation's most renowned cemeteries.
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!
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?
Service members' passion, professionalism and purpose aren't just apparent on the battlefield, but also in the venues where military demonstration teams showcase their skills in the sky and on land. See what you know about the teams.
Black men and women have a storied history in the U.S. military, despite facing discrimination on the homefront.
Since its origin during the Revolutionary War, the Purple Heart has served as a recognition of sacrifice and heroism by those in the U.S. military. Find out how much you know about the Purple Heart.
Find out how much you know about Operation Desert Storm, the Gulf War's combat phase, which began 30 years ago.
Test your knowledge on what service members have to do to pass their fitness test. Use what they do as a goal for your New Year's resolution!
How much do you know about the newest branch of the U.S. military? Test your knowledge of the Space Force.