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)
German Air Force helicopters get ready to take off in Panevezis, Lithuania, on May 6, 2025, during the Griffin Lightning 2025 military exercises. (Getty Images)
US Vice President JD Vance speaks with NATO Secretary General during a meeting in Munich, southern Germany, on February 14, 2025. (Tobias Schwarz via Getty Images)
North Korea's leader Kim Jong Un walks with US President Donald Trump during a break in talks at their historic US-North Korea summit, at the Capella Hotel on Sentosa island in Singapore on June 12, 2018. (Saul Loeb via Getty Images)
Mourners carry the coffins of slain Iraqi paramilitary chief Abu Mahdi al-Muhandis in the holy Iraqi city of Karbala, during a funeral procession on January 4, 2020. (Mohammed Sawaf via Getty Images)
A Sailor directs a Rafale Marine (F4) fighter jet, assigned to the aircraft carrier FS Charles De Gaulle on the flight deck of the aircraft carrier USS Carl Vinson in the Philippine Sea on February 12, 2025. (US Navy photo)