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)
Claudia Sheinbaum speaks at the National Palace on December 3, 2024, in Mexico City, Mexico. (Carlos Santiago/Pixelnews/Future Publishing via Getty Images)
Donald Trump attends the America First Policy Institute Gala held at Mar-a-Lago on November 14, 2024, in Palm Beach, Florida. (Joe Raedle via Getty Images)
Delegates attend the second meeting of North Atlantic Council of foreign ministers on December 4, 2024, in Brussels, Belgium. (Omar Havana via Getty Images)
An anti-government fighter tears down a picture of Syrian President Bashar al-Assad in Aleppo, Syria, on November 30. (Mohammed al-Rifai via Getty Images)
Donald Trump and Vladimir Putin attend their bilateral meeting at the G20 Osaka Summit in Osaka, Japan, on June 28, 2019. (Mikhail Svetlov via Getty Images)