Gunners from the Armed Forces of Ukraine fire at Russian position with a 155 mm self-propelled howitzer 2C22 in the Kharkiv region on April 21, 2024. (Anatolii Stepanov/AFP via Getty Images)
Chinese sailors stand next to a submarine rescue ship Hongzehu from the PLA Navy as it is docked on April 23, 2024, in Qingdao, China.(Kevin Frayer via Getty Images)
Researchers with the Naval Postgraduate School and NASA employ a REMUS 100 UUV to create a detailed map of a shallow environment off the coast of Florida on September 13, 2013. (DVIDS
Gunners from the Armed Forces of Ukraine fire at Russian position with a 155 mm self-propelled howitzer 2C22 in the Kharkiv region on April 21, 2024. (Anatolii Stepanov/AFP via Getty Images)
Chinese sailors stand next to a submarine rescue ship Hongzehu from the PLA Navy as it is docked on April 23, 2024, in Qingdao, China.(Kevin Frayer via Getty Images)
The Skydio X10D drone flies during a counter-uncrewed aerial systems training exercise at Grafenwoehr Training Area in Bavaria, Germany, on February 13, 2025. (US Army photo)
Joe Biden poses for photographs with Japanese Prime Minister Fumio Kishida after his arrival at the White House on January 13, 2023, in Washington, DC. (Chip Somodevilla/Getty Images)
Japanese Defense Minister Yasukazu Hamada speaks at the a joint press availability on January 11, 2023, at the US Department of State. (US Department of State via Flickr)
Korean Marines take part in joint exercises with Japanese, American, and Philippine troops in the Philippines on October 7, 2022. (US Marine Corps photo by Danny Gonzalez)
The Japan Maritime Self-Defense Force Murasame-class destroyer JS Ikazuchi transits Uraga Channel in front of Mt. Fuji on February 17, 2016. (US Navy photo by William McGough)
Japanese Maritime Self-Defense Force ships JS Kashima and JS Shimakaze take part in joint drills with NATO allies on June 6, 2022, in the Mediterranean Sea. (Michelle Tucker via DVIDS)