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)
The P4 laboratory, on the campus of the Wuhan Institute of Virology, in Wuhan, in China's central Hubei province. (Hector Retamal/AFP via Getty Images)
President Donald Trump stands with Ohio State Head Coach Ryan Day as he welcomes the 2025 College Football National Champions from Ohio State University to the White House during a ceremony on the south lawn on April 14, 2025. (Getty Images)
President Donald Trump appears on the first day of the Republican National Convention on July 15, 2024, in Milwaukee, Wisconsin. (Chip Somodevilla via Getty Images)
President Donald Trump holds up a chart while speaking during a trade announcement event at the White House on April 2, 2025, in Washington, DC. (Chip Somodevilla via Getty Images)
President Donald Trump signs executive orders imposing tariffs on imported goods during a trade announcement event at the White House on April 2, 2025, in Washington, DC. (Andrew Harnik via Getty Images)
Ethiopian Republican Guards await the arrival of the French president and Ethiopian prime minister, who visited the National Palace in Addis Ababa on December 21, 2024. (Ludovic Marin via Getty Images)