Center for Defense Concepts and Technology

The Russian military unveils the submarine Khabarovsk at Sevmash JSC Shipyard in Severodvinsk, Russia, on November 1, 2025. (Getty Images)

US marines participate in a live-fire range on the flight deck of the USS Iwo Jima in the Caribbean Sea on October 14, 2025. (US Navy photo)

President Donald Trump disembarks Air Force One as he arrives at Haneda Airport on October 27, 2025, in Tokyo, Japan. (Getty Images)

The United States Air Force 354th Air Expeditionary Wing and Marine Aircraft Group 12 performed a capabilities demonstration during a pre-planned readiness exercise at Marine Corps Air Station Iwakuni, Japan, July 7, 2022. (US Marine Corps)

A US Air Force F-35A Lightning II flies over the Pacific Ocean near Misawa Air Base in Japan on September 26, 2025. (US Air Force)

A missile is loaded onto an F-16 Fighting Falcon at Royal Air Force Lakenheath in England on April 25, 2025. (US Air Force)

EA-18G Growlers simultaneously fire two AGM-88 High Speed Anti-Radiation Missiles during a training exercise near Guam. (US Navy)

Two US Air Force F-35A Lightning IIs fly in formation prior to conducting air-to-air refueling over Utah on July 1, 2025. (US Air Force photo)

A US Army Patriot Missile System participates in the exercise DEFENDER-Europe 21 in Croatia on May 17, 2021. (US Army)

A Task Force 99 team member conducts pre-flight checks on an unmanned aerial vehicle in the U.S. Central Command area of responsibility, Mar. 18, 2025. Task Force 99 is a nimble, mission-driven unit built to drive innovation and strengthen U.S. Air Forces Central capabilities across all domains. (U.S. Air Force photo by Staff Sgt. Ricky Arnold)

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)

The Los Angeles–class fast-attack submarine USS Greeneville transits the Pacific Ocean on December 4, 2024. (US Navy photo)