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"In science fiction one can say a great many things that are unpalatable, … because it's expressed as science fiction you can slip it past their defenses."
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![]() This appears to be the first mention of the phrase "artificial gravity" in science fiction (or elsewhere?). As far as I know, this is a reference to gravitational force despite the mention of magnetic force in the control room.
This basic problem of space travel was recognized as early as the 17th century; see the entry for weightlessness in space from The Man in the Moone (1638), by Francis Godwin.
Compare this scheme for providing a way for people to stay on the floor and off the ceiling in a space station or space craft with the method used in the city of space in Jack Williamson's The Prince of Space (1931).
See also the entry for paragravity from Collision Orbit (1941) by Jack Williamson. Robert Heinlein called it "pseudogravity", as in the story Common Sense (1941).
The references to "magnetic force" probably reflected a belief that, just as it is possible to produce electricity with magnetism, and magnetism with electricity, so it would one day be possible to relate a third force, gravitation, with the better-controlled forces of electricity and magnetism. A hope not borne out by scientific efforts thus far. See also Electronized Gravity Plate from Blood of the Moon (1936) by Ray Cummings.
Physicist Patrick Blackett formulated a theory of planetary magnetism and gravity in the late 1940's that greatly influenced the thinking of sf writer James Blish; see the discussion in the article on the spindizzy from Blish's 1950's novel City in Flight.
Also, I believe Olaf Stapledon mentions the idea of artificial gravity in this same year, but in a later month of publication; see artificial gravity system from Last and First Men (1930) by Olaf Stapledon. Comment/Join this discussion ( 0 ) | RSS/XML | Blog This | Additional
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