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

  • SwampYankee@mander.xyz
    link
    fedilink
    English
    arrow-up
    7
    ·
    11 months ago

    I think the intention is to highlight it as a milestone in the development of this aircraft. If you read the article, sounds like it hasn’t even been on a test flight yet.