An Air Force Global Strike Command unarmed Minuteman III ICBM launches during an operation test on February 23, 2021, at Vandenberg Air Force Base in California. (US Space Force)
A protester flashes victory signs as traffic slows during demonstrations in Hamedan, Iran, on January 1, 2026. The demonstrations erupted after shopkeepers in Tehran’s Grand Bazaar shut their businesses to protest the sharp fall of Iran’s currency and worsening economic conditions. (Getty Images)
An Air Force Global Strike Command unarmed Minuteman III ICBM launches during an operation test on February 23, 2021, at Vandenberg Air Force Base in California. (US Space Force)
The Arleigh Burke-class guided-missile destroyer conducts underway operations in the Taiwan Strait on April 10, 2020. (Ensign Samuel Hardgrove via DVIDS)
Chinese military helicopters fly past Pingtan Island, one of mainland China's closest points to Taiwan, in Fujian province on August 4, 2022. (Hector Retamal/AFP via Getty Images)
Russian President Boris Yeltsin and American President Bill Clinton sign the Commission on Security and Cooperation in Europe agreement in Budapest, Hungary, on December 5, 1994. (David Brauchli/Sygma via Getty Images)
Finnish, NATO, and US flags during a NATO foreign ministers' meeting at the alliance's headquarters in Brussels on April 4, 2023. (Johanna Geron/AFP via Getty Images)
A Lithuanian Mi-8 helicopter participating in the NATO Iron Wolf military exercises on October 26, 2022, in Pabrade, Lithuania. (Sean Gallup via Getty Images)
US and Ukraine flags fly at the Joint Force Headquarters in Sacramento, California, on February 22, 2023. (US Army National Guard photo by Amanda H. Johnson)