In this pool photograph distributed by the Russian state agency Sputnik, Vladimir Putin enters a hall to meet with graduates of higher military educational institutions at the Kremlin on June 23, 2025. (Alexander Kazakov via Getty Images)
A formation of Dongfeng-41 nuclear missiles takes part in a military parade celebrating the seventieth anniversary of the founding of the People’s Republic of China in Beijing on October 1, 2019. (Xia Yifang via Getty Images)
Senior lecturer in the Department of Security Studies and Criminology at Macquarie University, Council of the Australian Strategic Policy Institute
President Donald Trump and Ukrainian President Volodymyr Zelenskyy pose for a picture with European leaders following a meeting at the White House on August 18, 2025. (Win McNamee via Getty Images)
A US Marine Corps VXE30 Stalker unmanned aerial system is staged during a maritime domain awareness training exercise in southern Finland on July 31, 2025. (DVIDS)
Former Vice President of the United States Joe Biden speaking with attendees at the Presidential Gun Sense Forum hosted by Everytown for Gun Safety and Moms Demand Action at the Iowa Events Center in Des Moines, Iowa.
Democratic presidential candidate Sen. Bernie Sanders (I-VT) greets supporters at the conclusion of a campaign rally in the Central Mall of the Utah State Fair Park March 2, 2020 in Salt Lake City, Utah. (Chip Somodevilla/Getty Images)