National Security Journal on MSN
For decades, people believed America had a secret hypersonic spy plane — here’s the truth on the SR-91 Aurora
Summary and Key Points: For decades, rumors claimed the U.S. had secretly built the SR-91 Aurora — a hypersonic spy plane ...
National Security Journal on MSN
Before the Mach 3 SR-71 Blackbird, the CIA had a secret spy plane that flew even faster
Summary and Key Points: Years before the famous SR-71 Blackbird, the CIA built the A-12 Oxcart — a top-secret Mach 3 spy ...
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