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)
Hungarian Prime Minister Viktor Orban speaks on stage during the closing campaign session of the FIDESZ party, in Szekesfehervar, Hungary on April 1, 2022. (Photo by Attila Kisbenedek/ AFP via Getty Images)
Field artillery cannoneer emplaces M777A2 Howitzer during Artillery Relocation Training Program 21.1, at Combined Arms Training Center, Camp Fuji, Japan, April 26, 2021. (U.S. Marine Corps/ Michael Jefferson Estillomo)
EU Commission President Ursula Von Der Leyen speaks to the press in the Berlaymont, the European Union Commission headquarters on April 27, 2022, in Brussels, Belgium. (Getty Images)
Leaders representing Russia, Pakistan, China, Uzbekistan, Iran, and Kyrgyzstan attend a meeting of the Shanghai Cooperation Organization Council of Heads of State in Bishek in 2019. (Vyacheslav Oseledko/AFP via Getty Images)
U.S. President Joe Biden delivers remarks in the Rose Garden of the White House in Washington, DC, on May 9, 2022. (Photo by Nicholas Kamm / AFP via Getty Images)
Chinese leader Xi Jinping is applauded by members of his government as he arrives for the closing session of the National People's Congress at the Great Hall of the People on March 11, 2022 in Beijing, China. (Kevin Frayer/Getty Images)
Senior lecturer in the Department of Security Studies and Criminology at Macquarie University, Council of the Australian Strategic Policy Institute
A U.S.-made F-16V fighter jet with its armaments is on display during an exercise at a military base in Chiayi, southern Taiwan on January 15, 2020. (Photo by Sam Yeh / AFP via Getty Images)