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"I was wholly addicted to watching Kojack, for as long as it was on television."
- Frederik Pohl
 |
| Big Push | ||
| A linear accelerator built on a long track; a mass driver. |
In principle, it is kind of like having a slingshot with a rubber band that is a hundred miles long. Put your vehicle on the track, then accelerate it until it can fly off.
| Probably there will never be another funeral like Jack's. The Big Push is only a third finished, and it's still two hundred miles of the biggest linear accelerator ever built, an electronic-powered railway crawling across the Earthside face of the Moon. One day we'll use it to launch starships. |
| From Limits,
by Larry Niven. Published by Del Rey in 1985 Additional resources -
|
From the story Spirals by Niven and Pournelle.
The Space Studies Institute built prototype mass drivers as early as 1975; as far as I know, the concept originated with Gerard K. O'Neill in the early 1970's.
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| The Far Side Of The Moon, By NASA (2015) And By PAUL (1932) |
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'The Enforcement Droid series 209 is a self-sufficient law enforcement robot...'
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'... infected males were more than 46 times more likely to become pack leaders than uninfected males.'
'He had left Earth to get away from its gravitational field...'
'Faster the cubes moved; faster the circle revolved; the pyramids raised themselves, stood bolt upright on their square bases...'
'Life experience is linearly additive, but the correlation of memory impressions is an unlimited expansion.'
'I grabbed two Syntho-Steaks out of the freezer...'
'...we've promised him a generous pension from the royalties.'
'What fabric can take that kind of a load? Synthetic spider silk.'
