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)
USS Delaware makes its way down the Thames River and past the City of New London after departing Submarine Base New London in Groton, Connecticut, on November 28, 2022. (John Narewski via DVIDS)
People watch a television broadcast showing a file image of a North Korean rocket launch at the Seoul Railway Station on May 31, 2023, in Seoul, South Korea. (Chung Sung-Jun via Getty Images)
Vladimir Putin greets nuclear weapons developer Yuri Barmakov during the State Awarding Ceremony at the Grand Kremlin Palace on June 12, 2022, in Moscow. (via Getty Images)
Russian President Vladimir Putin oversees the training of the strategic deterrence forces in Moscow on October 26, 2022. (Alexei Babushkin/SPUTNIK/AFP via Getty Images)