Pentagon Requests $179 Billion for FY 2026 RDT&E, Focusing on Emerging Technologies

The Pentagon has proposed a $179 billion budget for research, development, test, and evaluation (RDT&E) in FY 2026, a 20% increase from FY 2025. This budget highlights key technologies deemed essential for U.S. combat success over the next 5 to 15 years, focusing on hypersonics, space-based ISR, low earth orbit missile tracking, and electronic warfare development.

The funding, which includes resources from the One Big Beautiful Bill Act signed in mid-2025, aims to accelerate modernization efforts, particularly the Golden Dome missile defense system, which will integrate new technologies, including AI-enabled command-and-control systems. The Army Transformation Initiative, influenced by warfare experiences in Ukraine, seeks to adapt acquisition processes to prioritize emerging technologies and enhance R&D effectiveness. Overall, the RDT&E request indicates a significant boost in funding for various military capabilities across all services.