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  "path": "/aircraft/unither-caam-hydrogen-helicopter-test-flight/",
  "publishedAt": "2026-05-11T12:36:22.000Z",
  "site": "https://newatlas.com",
  "tags": [
    "Continue Reading",
    "Aircraft",
    "Transport",
    "Hydrogen-powered",
    "Hydrogen Aviation",
    "Helicopter",
    "Climate Solutions: Aviation",
    "Fuel Cell"
  ],
  "textContent": "Last month, a modified Robinson R44 lifted off from Roland-Désourdy Airport in Bromont, Quebec, and completed what may be the most consequential short flight in rotorcraft history. It was the first hydrogen-powered helicopter to complete a full operational circuit – takeoff, climb, pattern flight, approach, and landing – under real-world conditions.\n\nContinue Reading\n\n**Category:** Aircraft, Transport\n\n**Tags:** Hydrogen-powered, Hydrogen Aviation, Helicopter, Climate Solutions: Aviation, Fuel Cell",
  "title": "First hydrogen helicopter just proved it can fly a real mission"
}