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"[Science fiction] has become big business, where books are merchandised and promoted and distributed and placed on sale like slabs of bacon or cans of soup."
- Frederik Pohl
 |
| Antigravity | ||
| A force opposed to gravity. |
| But the antigravity apparatus will have to be capable of generating a greater repulsive force than is required for ordinary interplanetary conditions. |
| From The Vanguard of Neptune,
by J.M. Walsh. Published by Wonder Stories in 1932 Additional resources -
|
Note that the idea of a force that acts in opposition to gravity can be found in the description of "apergy" found in Percy Greg's 1880 novel Across the Zodiac:
The use of antigravity is also seen in the spindizzy from James Blish's 1957 novel Cities in Flight.
" I needed a repulsion which would act like gravitation through an indefinite distance and in a void..."
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More Ideas
and Technology from The Vanguard of Neptune
More Ideas
and Technology by J.M. Walsh
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Tech news articles related to works by J.M. Walsh
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| How Do You Put An Asteroid Into Earth Orbit? Carefully! |
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