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"...science fiction is sort of like a sociological genome. It's a huge range of possible futures, most of them useless; some vital. You never really know in advance."
- Peter Watts
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| Water to Cushion Acceleration | ||
| The use of water to cushion and protect against extreme ship accelerations. |
As far as I know, this is the earliest reference to this idea in sf.
A large, lightly loaded freighter heads to Mars, carrying executives and a large tank of sea water for use in a chemical plant. Duke Stetson decides to take a swim.
| The moment his body sank into the water, the excess weight he was carrying slipped off. Floating in the water, the effect was the same as though he was on Earth, for the water buoyed him up perfectly.
Suddenly there came a crash... the rockets, without control, opened up to full. Rocket motors, designed to produce an acceleration four times gravity on the ship when loaded to capacity, broke loose when the ship was practically empty... the ship rocketed forward under an acceleration seven and three-quarters times the gravity of Earth. Stetson lapsed into unconsciousness almost instantly as the enormous acceleration weight pressed down on him. But the water he floated in saved him from death.
|
| From The Derelicts of Ganymede,
by John W. Campbell. Published by Wonder Stories in 1932 Additional resources -
|
Compare to the cider press from Double Star (1956) by Robert Heinlein and the acceleration-tank from Triplanetary (1934) by E.E. 'Doc' Smith.
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| A Floating Cosmodrome |
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| 'Aerogel' Sheets For Martian Gardens |
| Michelin Self-Sealing Tires On Ford's Explorer |
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Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.
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'The planes flew continuously, twenty-four hours a day...'
'It was even conceivable that they watched everybody all the time.'
'...a single perfectly level platform, which rose so high above the water that it was not splashed by the waves.'
'Is an extra-factual memory that convincing?' Quail asked.
Megastructures have repair robots, which have repair robots, ad infinitum.
‘She wouldn't stop until Antar had told her everything he knew...’
Perfect for clot-busting in the human brain. No Raquel Welch and no lasers, though.
