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)
German Soldiers conduct air assault operations from a German NH90 helicopter during the joint Romanian-US military operation in Cincu, Romania, on May 15, 2024. (US Army video by Staff Sgt. Ashley Low via DVIDS)
Banners are placed outside of CNN studios ahead of the first presidential debate in Atlanta, Georgia, on June 24, 2024. (Photo by Christian Monterossa/AFP via Getty Images)
Patrons attend a watch party for the first presidential debate of the 2024 presidential elections in San Francisco, California, on June 27, 2024. (Josh Edelson/AFP via Getty Images)
French far-right Rassemblement National President Jordan Bardella votes during the first round of parliamentary elections in Garches, Paris, on June 30, 2024. (Julien De Rosa/AFP via Getty Images)