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)
A Ukrainian serviceman stands guard with a shotgun as his fellow soldiers install anti-drone nets over a road at an undisclosed location in the eastern Donetsk region on July 8, 2025, amid the Russian invasion of Ukraine. (Roman Pilipey via Getty Images)
Chinese Foreign Minister Wang Yi attends a press conference for the fourth ministerial meeting of the China-CELAC Forum at the Diaoyutai State Guesthouse on May 13, 2025, in Beijing. (Tingshu Wang via Getty Images)
Russian President Vladimir Putin and Chinese President Xi Jinping attend a festive reception for foreign leaders attending celebrations of Victory Day on May 9, 2025. (Getty Images)
President Donald J Trump speaks with Japanese Prime Minister Shigeru Ishiba at the White House on February 7, 2025, in Washington, DC. (Jabin Botsford via Getty Images)
Ukrainian soldiers calibrate an agricultural drone, transformed into a front-line delivery system, during a demonstration at an undisclosed location near Dnipropetrovsk, Ukraine, on June 14, 2025. (Florent Vergnes via Getty Images)
Russia's President Vladimir Putin shakes hands Chinese Vice Premier Ding Xuexiang during the Saint Petersburg International Economic Forum in Saint Petersburg on June 20, 2025. (Dmitry Lovetsky via Getty Images)
Soldiers pulling down camouflage netting from a 122 mm howitzer 2A18 before combat work on June 19, 2025, in the Sumy region of Ukraine. (Nikoletta Stoyanova via Getty Images)