The U.S. military is experimenting with cutting-edge weapons and technology in Southern Arizona, showcasing advancements that could redefine warfare capabilities.

As the 250th celebration of the Army displayed the various eras of the military, a section featuring drones and robotic dogs represented the Army’s future.

The US military wants to see more junior officers understand the rest of the military for future war. At one Marine Corps school, students are in the middle of waging a two-week war in the Pacific.