Key Points and Summary – The SR-71 Blackbird, the world’s fastest air-breathing manned aircraft, held its speed record not because of its airframe’s limits,...
Key Points and Summary – National Security Journal visited an SR-71 Blackbird at the Smithsonian National Air and Space Museum outside of Washington, DC....
Key Points and Summary – Decades before the Space Shuttle, the U.S. backed the X-20 Dyna-Soar: a reusable, skip-glide spaceplane born from WWII German...
Key Points and Summary – The SR-71 Blackbird delivered unmatched Mach-3 recon, but its costs proved fatal. -Each flight hour ran $200,000–$300,000, driven by...
Published on August 14, 2025, 9:26 PM EDT – Key Points: The North American X-15 was a revolutionary rocket-powered aircraft that pushed the boundaries...