Caption
A US flag flies off the stern of a tour boat at the Port of Los Angele in California on July 31, 2025. (Getty Images)
Missile Defense
Missile Defense
Caption
Ukrainian soldiers fire a mortar at Russian military targets on November 11, 2024, in Toretsk, Ukraine. (Kostiantyn Liberov via Getty Images)
Caption
Iran exhibits its missiles, satellite-carrying rockets, and air defense systems in Tehran, Iran, on October 17, 2024. (Fatemeh Bahrami/Anadolu via Getty Images)
Caption
(Deep Dive logo)
Caption
A view of Tehran, Iran, on October 26, 2024. (Fatemeh Bahrami/Anadolu via Getty Images)
Caption
Two Ukrainian army mechanics repair a broken MT-LB in Kharkiv, Ukraine, on October 25, 2024. (Fermin Torrano/Anadolu via Getty Images)
Caption
(Screenshot via YouTube)
Caption
(Deep Dive logo)
Caption
Commuters drive past a billboard bearing pictures of Masoud Pezeshkian, Mohammad Bagheri, and Benjamin Netanyahu in Tehran on October 27, 2024. (Atta Kenare via Getty Images)
Caption
A common hypersonic glide body (C-HGB) launches from Pacific Missile Range Facility, Kauai, Hawaii, on March 19, 2020, during a Department of Defense flight experiment. (DVIDS)
Caption
A Ukrainian anti-aircraft squadron guards the skies along the front lines in Donetsk Oblast, Ukraine, on October 19, 2024. (Fermin Torrano/Anadolu via Getty Images)
Caption
Soldiers take part in the combat shooting exercises of the Lithuanian army and the French-German brigade in Pabrade, Lithuania, on May 6, 2024. (Petras Malukas/AFP via Getty Images)
Caption
A serviceman of a mobile fire group of the State Border Guard Service of Ukraine is on a mission in Odesa region, Ukraine, on October 10, 2024. (Ukrinform/NurPhoto via Getty Images)
Experts
Rebeccah L. Heinrichs
Senior Fellow and Director, Keystone Defense Initiative
Iku Tsujihiro
Research Associate
Timothy A. Walton
Senior Fellow, Center for Defense Concepts and Technology
