The ESA has set itself ambitious goals: a hydrogen-powered hypersonic aircraft that can take off horizontally and ascend to Earth orbit.
  • sylver_dragonEnglish
    29·
    6 months ago

    ESA wants to develop hydrogen hypersonic aircraft with Mach 5

    Fixing the clickbait headline (not OP’s fault, she faithfully copied the dumbass editor’s work). There’s a long way to go from “we want this” to actually making it happen.