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"At its best, SF is the medium in which our miserable certainty that tomorrow will be different from today in ways we can't predict, can be transmuted to a sense of excitement and anticipation, occasionally evolving into awe."
- John Brunner
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| Negative Safety-Field | ||
| A paragravity-based shield for space craft. |
| "Only the particles with freak velocities can touch us," Drake went on. "We have a negative safety-field, that will stop everything under ten kilometers a second, and deflect a good deal of the rest."
The ugly face of Biggs showed a stubborn disbelief, and he tried to explain: "You can feel the peegee [paragravity] field, here in the ship, that holds you against the deck and keeps you from being space-sick? Well, there's a similar field around the hull, pushing away - you couldn't hit us with a rifle from fifty meters." |
| Technovelgy from Collision Orbit,
by Jack Williamson. Published by Astounding in 1942 Additional resources -
|
Compare to the force field from Islands of Space (1931) by John W. Campbell and the Langston field from Niven and Pournelle's 1974 classic The Mote in God's Eye.
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| Spaceplane From Virgin Atlantic |
| Taikonauts Exercise In China's Tiangong Space Station |
| SpaceX's Starman Tesla Roadster In Space |
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'He found a barber shop which, he thought, would be good for an idle hour.'
'Thirty rounds of fighting is tough work. Even for machines.'
'...the excavations were already in progress, for he saw gray slopes of rubble.'
'...the walking mills of Puffy Products began to tread delicately on their centipede legs across the wheat fields of Kansas.'
'Here is a Clerk that would work incessantly, and neither eat, sleep, want payment, or grumble.'
'ZARNAK, YOU'RE TO COMMAND A SCOUTING EXPEDITION --- FIND OUT WHAT THIS IS ALL ABOUT!'
'These are your rudimentary seed packages... Some will combine in place to form more complicated structures.'
