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)
(L to R) Jeff Bezos, Larry Page, Sheryl Sandberg, Vice President-elect Mike Pence listen as President-elect Donald Trump speaks during a meeting of technology executives at Trump Tower, December 14, 2016 in New York City. (Drew Angerer/Getty Images)
An employee fills blister packs with capsules at the end of the production chain at the Juva Sante Laboratoires plant, on March 13, 2013 in Forbach, France. (JEAN-CHRISTOPHE VERHAEGEN/AFP/Getty Images)
US Postal Service letter carrier places letters in a mailbox as he walks his delivery route July 30, 2009 in San Francisco, California. (Justin Sullivan/Getty Images)
Wells Fargo CEO John Stumpf, center, prepares to testify at a Senate Banking, Housing, and Urban Affairs hearing in Dirksen Building, September 20, 2016. (Tom Williams/CQ Roll Call)