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"path": "/space-exploration/2-seconds-that-changed-the-world-the-1st-liquid-fueled-rocket-launched-100-years-ago-today",
"publishedAt": "2026-03-16T10:00:00.000Z",
"site": "https://www.space.com",
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"textContent": "Robert Goddard's innovations in liquid-fueled rockets — assisted by his wife, Esther — still resonate 100 years after his pioneering flight.",
"title": "2 seconds that changed the world: Robert Goddard launched the 1st liquid-fueled rocket 100 years ago today",
"updatedAt": "2026-03-16T10:00:00.000Z"
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