The U.S. Air Force flew a reconnaissance jet from the mid-'60s through 1990 that set a few long-standing speed and altitude records early in its service life.
National Security Journal on MSN
Mach 6 SR-72 Darkstar Could Soon Be the ‘Fastest Plane on Earth’
SR-72 Could Soon Replace SR-71 As Fastest Plane Ever? Yes, the SR-71 Blackbird officially remains the fastest acknowledged ...
Morning Overview on MSN
How the Air Force made fuel for the SR-71 Blackbird
The Lockheed-built SR-71 Blackbird, the fastest plane in history, was designed to replace the U-2 spy plane. This ...
Even the best titanium found for the SR-71 was still rejected frequently as the exotic metal is sensitive to corrosion from ...
The National Interest on MSN
Why Did the US Air Force Retire the SR-71 Blackbird?
The SR-71 Blackbird, the fastest aircraft ever built, was ultimately done in by the Air Force’s most notorious and ...
When the Blackbird entered service with the Air Force in 1966, it was simply too advanced for existing fuel and navigation systems. Few machines have captured the public’s imagination like the SR-71 ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback