SR-72: US secret hypersonic jet to allegedly break sound barrier in 2025
interestingengineering.com
Widely reported as the fastest plane ever developed, Lockheed Martin's SR-72 "Son of Blackbird" will test the claim sometime in 2025.

SR-72: US secret hypersonic jet to allegedly break sound barrier in 2025 | Believed to be a top-secret project of the US Air Force, the SR-72 is touted to reach over 4,000 mph (6,437 kph), making i…::undefined

  • @cyberpunk007English
    4•9 months ago

    It would have been so good. For what it’s worth, it made me laugh at first 😂

    • The BartoEnglish
      2•9 months ago

      It’s not very often I get to reference them, at least it got a laugh, that’s all I cared about lol. Tasked failed successfully I guess.