Space Rocket Engine Passes Test: ATK Alliant Techsystems [ATK] demonstrated a critical capability of its liquid oxygen (LOX)/methane rocket engine by igniting it in a vacuum chamber, ATK announced. The test demonstrated the viability of a LOX/methane rocket engine for a lunar ascent mission. This test engine was designed for 3,500 pounds/feet thrust to bracket the expected thrust range of a lunar ascent engine. The successful vacuum chamber test is the latest in a series of tests. ATK previously test-fired…
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CBO Says Upfront Costs To Protect Military Installations From Drones Between $1 Million And $74 Million
The initial costs to acquire and deploy counter-small unmanned aircraft system (C-sUAS) defenses at individual Defense Department installations are estimated at between $1.2 million and $73.6 million depending on the […]
House Heads For Recess Without Moving On NDAA After Procedural Vote Fails
The House will leave for the Fourth of July recess without moving forward on its $1.15 trillion fiscal year 2027 National Defense Authorization Act (NDAA), with a procedural vote to […]
Bipartisan Group Of House Members Introduce U.S.-Ukrainian Co-Production Bill For Unmanned Systems
A bipartisan group of six House legislators have introduced the Strategic Unmanned Systems Partnership Act–a bill to improve drone collaboration between the U.S. and Ukraine. Rep. Michael McCaul (R-Texas), the […]
Will $4 Billion For SB-AMTI/Space Data Network Backbone In Supplemental Reduce Or Add To Planned Funding For Systems In Reconciliation?
Nearly all of the Department of the Air Force’s fiscal 2027 procurement and research and development (R&D) budget for space-based air moving target indication (SB-AMTI) and the Space Data Network […]