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)
A Ukrainian serviceman searches for a target in Orikhiv, Ukraine, on May 28, 2024. (Photo by Andriy Andriyenko/SOPA Images/LightRocket via Getty Images)
Andres Manuel Lopez Obrador speaking at National Palace in Mexico City, Mexico, on June 14, 2024. (Luis Barron/Eyepix Group/LightRocket via Getty Images)
Raphael Arnault gestures during a rally following the European election results, in Lyon, France, on June 14, 2024. (Photo by Jeff Pachoud/AFP via Getty Images)
Soldiers from the Third US Infantry Regiment (the Old Guard) place flags at gravesites in Arlington National Cemetery in Arlington, Virginia, on May 23, 2024. (Elizabeth Fraser/Arlington National Cemetery/US Army)
Israeli Prime Minister Benjamin Netanyahu gives a speech at the Yad LaBanim Memorial in Jerusalem on May 12, 2024. (Photo by Debbie Hill/POOL/AFP via Getty Images)