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)
Members of the jihadist group Al-Nusra Front fire homemade mortar rounds during fighting with government forces on February 8, 2014 in the Syrian village of Aziza, on the southern outskirts of Aleppo. (BARAA AL-HALABI/AFP/Getty Images)
A pump jack, used to extract crude oil from the ground, sits above a well on the edge of a farmers field on January 21, 2015 near Ridgway, Illinois. (Scott Olson/Getty Images)
Israeli Prime Minster Benjamin Netanyahu (L) shakes hands with Noble Energy CEO Charles Davidson April 10, 2013 in Jerusalem, Israel. (Moshe Milner/GPO via Getty Images)
Egyptian students who support the Muslim Brotherhood run from tear gas fired by riot police during clashes following a demonstration outside Cairo University on March 26, 2014. (KHALED DESOUKI/AFP/Getty Images)
U.S. Secretary of Defense Ash Carter speaks to troops during a question-and-answer session at Camp Arifjan on February 23, 2015 in Kuwait. (Jonathan Ernst-Pool/Getty Images)