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)
U.S. President Barack Obama at the South Court Auditorium of Eisenhower Executive Office Building in Washington, DC, May 11, 2015. (Alex Wong/Getty Images)
Iranian protesters set fire to the Saudi Embassy in Tehran during a demonstration against the execution of prominent Shiite Muslim cleric Nimr al-Nimr by Saudi authorities, on January 2, 2016. (MOHAMMADREZA NADIMI/AFP/Getty Images)
Iranians gather during a demonstration against the execution of prominent Shiite Muslim cleric Nimr al-Nimr by Saudi authorities, at Imam Hossein Square in the capital Tehran on January 4, 2016. (ATTA KENARE/AFP/Getty Images)
Syrians walk amid the rubble of destroyed buildings following reported air strikes by regime forces in the rebel-held area of Douma, east of the capital Damascus, on August 30, 2015. (ABD DOUMANY/AFP/Getty Images)