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)
Writers gather to read selected works of author Salman Rushdie to show solidarity for free expression outside the New York Public Library in New York City on August 19, 2022. (Timothy A. Clary/AFP via Getty Images)
Members of the IRGC parade under an Iranian Kheibar Shekan Ballistic missile in downtown Tehran on April 29, 2022. (Morteza Nikoubazl/NurPhoto via Getty Images)
Ronald Reagan and Soviet leader Mikhail Gorbachev signing the arms control agreement banning the use of intermediate-range nuclear missiles, the Intermediate Nuclear Forces Reduction Treaty, in Washington DC on December 8, 1987. (Bettman via Getty Images)
The IAEA Support and Assistance Mission to Zaporizhzhya (ISAMZ) arrives at the Zaporizhzhya nuclear power plant in Ukraine on September 2, 2022. (IAEA Imagebank)
A service member working with Command Task Force 66 unloads a Global Autonomous Reconnaissance Craft into the Port of Uskta during exercise Baltic Operations 2025 (BALTOPS 25) on June 8, 2025. (US Navy photo)
Demonstrators protest Chinese human rights abuses committed against Uyghurs at a rally in Istanbul, Turkey, on December 20, 2019. (Photo by Ozan Kose/AFP via Getty Images)