Fermat's Library
@fermatslibrary · 7 juil. 2026
In 1962, Los Alamos physicist Darol Froman proposed using fusion engines (or perhaps an antimatter engine) to fly Earth itself out of the solar system before the Sun becomes a red giant
The plan called for grinding up the Moon as propellant, giving us a range of 1,300 light
Elon Musk
@elonmusk
Fortunately, we have some time before the Sun becomes a red giant
05:49 · 8 juillet 2026 · 170,7 k vues
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