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)
Japanese Defense Minister Yasukazu Hamada speaks at the a joint press availability on January 11, 2023, at the US Department of State. (US Department of State via Flickr)
People protesting against China's Zero-COVID policy in solidarity with Urumqi people at Tiananmen Memorial in Chinatown, Boston, on December 2, 2022. (Tang Ka Huen/SOPA Images/LightRocket via Getty Images)
Visitors look at Alibaba DAMO Academy’s core components of quantum computer during the Apsara Conference 2021 on October 19, 2021, in Hangzhou, China. (Photo by Long Wei/VCG via Getty Images)
The medium-displacement unmanned surface vessel Sea Hunter sits pierside at Naval Base San Diego during the Unmanned Surface Vessel Division One Establishment ceremony on May 13, 2022, in San Diego, California. (US Navy photo by Kevin C. Leitner)