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)
Supreme Leader of Iran, Ali Khamenei makes a speech during his meeting with senior officials and members of the air force in Tehran, Iran on February 08, 2020. (Anadolu Agency via Getty Images)
Female soldiers of the Guard of Honour of the People's Liberation Army shout as they walk in front of Chinese President Xi Jinping and Kazakh President Kassym Jomart Tokayev (not pictured) during the welcoming ceremony at the beginning of the meeting on