Military Units: Navy

The fully-integrated LEMS (Lunar Environment Monitoring Station) ready for environmental testing. A small suitcase-size instrument suite built at NASA Goddard, LEMS is designed to carry out continuous, long-term monitoring of the seismic environment at the Moon, including surface motion caused by moonquakes and meteorite impacts in the lunar south polar region. NASA Goddard/Mike Guinto NASA…

Composed of an active-duty and two reserve components, learn about the Air Force’s structure and more key facts. Source: www.war.gov

Army Pfc. William Kenzo Nakamura was a World War II hero who received the Medal of Honor for risking his life to save his platoon during combat in Italy. Source: www.war.gov

NASA/John Kraus NASA’s Nancy Grace Roman Space Telescope, aboard a SpaceX Falcon Heavy rocket, transits the Sun during launch from the agency’s Kennedy Space Center in Florida on Aug. 30, 2026. Roman is named after the agency’s first chief astronomer. Roman will survey billions of stars and galaxies with a field of view far larger…

A SpaceX Falcon Heavy rocket with NASA’s Nancy Grace Roman Telescope on board is seen transiting the sun during launch from Launch Complex 39A, Sunday, Aug. 30, 2026, at NASA’s Kennedy Space Center in Florida. NASA/John Kraus Now on a three-month, million-mile journey to its final orbit, NASA’s Nancy Grace Roman Space Telescope will soon…

There are hundreds of military and war museums in the U.S. and abroad, offering ample opportunity to learn about our history and celebrate the men and women who served this nation. Source: www.war.gov