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 general view shows the guided-missile destroyer USS John S. McCain with a hole on its left portside after a collision with oil tanker, outside Changi naval base in Singapore on August 21, 2017. (ROSLAN RAHMAN/AFP via Getty Images)
Members of a People's Liberation Army band stand together at a ceremony marking the 100th anniversary of the Communist Party on July 1, 2021 at Tiananmen Square in Beijing, China. (Photo by Kevin Frayer/Getty Images)
U.S. soldiers move in formation while controlling unmanned vehicles as part of an exercise in 2016 at Marine Corps Training Area Bellows, Hawaii. (Staff Sgt. Christopher Hubenthal/U.S. Air Force)