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 B-52 Stratofortress assigned to the 2nd Bomb Wing flies at a high altitude during a mission over the Baltic Sea, Oct. 23, 2019. (U.S. Air Force photo by SSgt. Trevor T. McBride)
U.S. troops deploy for Europe from Pope Army Airfield at Fort Bragg, North Carolina, on February 3, 2022. (Photo by ALLISON JOYCE/AFP via Getty Images)
Russian President Vladimir Putin greets Chinese Leader Xi Jinping during their bilateral meeting on November 13, 2019 in Brasilia, Brazil. (Photo by Mikhail Svetlov/Getty Images)
Servicemen take part in combat patrol and anti-sabotage drills involving RS-24 Yars road-mobile intercontinental ballistic missile systems. (Photo by Vladimir Smirnov\TASS via Getty Images)
Chinese Leader Xi Jinping and President of the International Olympic Committee (IOC) Thomas Bach during the Opening Ceremony of the Beijing 2022 Winter Olympics on February 04, 2022 in Beijing, China. (Photo by Xie Huanchi - Pool/Getty Images)
Members of the Falun Gong spiritual group, a group banned in mainland China, gather to protest at a playground in the Sham Shui Po district in Hong Kong on October 1, 2019. (Photo by MAY JAMES/AFP via Getty Images)
Civilian volunteer of the 112th Territorial Defense Brigade of Kiev points with his rifle during a military training for civilians in the outskirts of the city. (Photo by Celestino Arce/NurPhoto via Getty Images)
Cardinal Joseph Zen speaks to attendees at the Kowloon Union Church in Hong Kong, to pray for nine pro-democracy activists. (Yan Zhao/AFP via Getty Images)
Chinese soldiers during the rehearsal of the military parade to celebrate the 70th Anniversary of the founding of the People's Republic of China on October 1, 2019 in Beijing, China. (Photo by the Asahi Shimbun via Getty Images)
United Nations Command soldiers salute during a repatriation ceremony at Yangsan U.S. military base on April 12, 2007 in Seoul, South Korea. (Photo by Chung Sung-Jun/Getty Images)